Info about Spelunky:

Official game description:
Spelunky is a unique platformer with randomized levels that offer a challenging new experience each time you play. Journey deep underground and explore fantastic places filled with all manner of monsters, traps, and treasure. You'll have complete freedom while you navigate the fully-destructible environments and master their many secrets. To stay or flee, to kill or rescue, to shop or steal... in Spelunky, the choice is yours and so are the consequences!
Key Features
------------
*   **"Roguelike" Platforming** - Randomly-generated, fully-destructible levels are dense with danger. Quick thinking and a deep understanding will keep you alive along the knife's edge!  
*   **Fill Your Journal** - Track your progress with a dusty explorer's journal given to you by Yang, your mentor from another age.  
*   **Local Co-op** - Up to 4 players can join up to help or hinder in madcap cooperative play.  
*   **Deathmatch** - Unlock 72 diverse, deadly arenas to wage battle in against friends or bots.  
*   **The Daily Challenge** - Each day a new set of levels is generated for the Daily Challenge, a unique mode where you only get one chance per day to compete online against the rest of the Steam community.  
*   **A Colorful Cast** - A roster of 20 squishy explorers (16 unlockable) are waiting for you to make their greedy dreams come true!  
*   **Tough Love** - You're going to die in all kinds of painful, hilarious, and surprising ways. But with each mistake you'll learn more about how Spelunky works and get that much closer to solving its deepest mysteries!

Release date: Aug 8, 2013

Categories: Roguelike, 2D Platformer, Local Multiplayer, Permadeath, Procedural Generation, Difficult

Feature scans:
- Proton/Linux: score 10; verdict: Works Well; summary: The filtered reviews contain only positive Linux/Proton and Steam Deck compatibility evidence. Users report that the game works well with Proton on Ubuntu 18.04, runs well on Steam Deck and SteamOS hardware, and functions for Steam Deck remote-play local co-op. There are no Linux-specific blockers, required Proton tweaks, anti-cheat failures, or stability complaints.
- Steam Deck: score 10; verdict: Seamless; summary: The filtered reviews show a consistently positive Steam Deck and SteamOS experience for this title. Users report that it runs well on Steam Deck and SteamOS hardware, that Steam Deck portability and remote play work for local co-op, and that a Linux user can play it well via the Proton compatibility layer. No small-text issues, external launchers, battery-drain complaints, crashes, or anti-cheat errors appear in the evidence. The only mention of Proton is a successful Linux compatibility report, not a forced Proton Experimental toggle or launcher workaround, so the experience qualifies as seamless with very low friction.

- Hardware Profile: No data
Feature extractions:
- Community Price:
  - Community fair range: $9.99 - $14.99
  - Reasoning: The reviews repeatedly describe Spelunky HD as worth full price, worth paying for over the free classic version, and a very good value. At the same time, one review advises waiting for a sale, which suggests some community price sensitivity. With the current base price at $14.99, the evidence supports a fair base-game range near the full price but with room for common discounts, roughly $10 to $15.
- Playtime Metrics:
  - Game completion: 77.0h
  - Story completion: 12.0h
  - Session length: 0.5h
  - Endgame: 36.0h
  - Reasoning: The Japanese review directly reports reaching the clear after 12 hours, supporting storyCompletion = 12. The Chinese review states 36 hours total to clear Hell, the game's true-ending/endgame route, supporting endgame = 36. The Italian review reports completely finishing a run after 77 hours, used as the full gameCompletion figure. The English review says a single run lasts only minutes to half an hour at most, so sessionLength = 0.5 hours. Other reports show wide skill-based variance, so confidence is moderate.
- Time-to-fun:
  - Summary: Spelunky is overwhelmingly reported as addictive and fun from the start, with simple pick-up-and-play appeal. Some players hit early difficulty or lack-of-progression friction, but the dominant profile is immediate enjoyment.
  - Stance: Fun immediately
  - Anchor: From the moment you pick up the controller
  - Time to anchor: N/A
  - Friction: Steep learning curve with early difficulty and frustration.; Deaths initially feel unfair.; No meta-progression or permanent upgrades across runs.; Tutorial is boring and disconnected from the main game.; Co-op can be punishing and may feel like the second player is tagging along.; No online multiplayer support.
  - Unlock drivers: Improving as a player over time, since the game gets easier with skill.; Learning to avoid deaths that initially seemed unfair.; Deeper engagement with the mechanics as you play more.; Skill mastery becomes rewarding because there are no permanent upgrades.
  - Conditions: Players who need constant meta-progression may not stay motivated.; Enjoyment is higher for players who like difficult, skill-based roguelikes.; Playing with friends can make the game more fun.; Co-op does not make the game easier.; Some reviewers prefer solo play over co-op.; Multiplayer-focused players may prefer Spelunky 2 for online co-op.; Local same-screen co-op follows the leader.
- Player Archetypes:
  - Hardcore Mastery Completionist (buy)
    - Motivation: Mastering Spelunky's brutal systems and proving skill through achievements, speedruns, and self-imposed challenge.
    - Playstyle: Repeats runs for hundreds of hours, learns enemy and level rules, attempts difficult achievements, and treats deaths as lessons in precise improvisation.
    - Experience: veteran
    - Purchase stance: buy
    - Labels: hardcore players
    - Reference games: N/A
  - Couch Co-op Chaos Player (buy)
    - Motivation: Sharing chaotic, funny local co-op runs with a partner or friends.
    - Playstyle: Plays same-screen co-op, often with a significant other, laughs at friendly-fire mishaps and accidents, and tolerates a leader-following camera.
    - Experience: familiar
    - Purchase stance: buy
    - Labels: N/A
    - Reference games: Spelunky 2; Battletoads
  - Casual Arcade Newcomer (buy)
    - Motivation: Getting quick, low-commitment arcade fun without needing to master a long progression system.
    - Playstyle: Plays in 15-30 minute bursts, uses shortcuts to see later worlds, and enjoys chaotic platforming without chasing hardcore completion.
    - Experience: newcomer
    - Purchase stance: buy
    - Labels: casual players
    - Reference games: N/A
  - Progression-Seeking Roguelite Fan (no buy)
    - Motivation: Earning permanent upgrades or narrative rewards across runs.
    - Playstyle: Expects progression between deaths, compares Spelunky to roguelites with upgrades and story, and disengages when only raw skill repetition remains.
    - Experience: familiar
    - Purchase stance: no buy
    - Labels: N/A
    - Reference games: SteamWorld Dig


Below are summaries of things people say about the game per category.
Each point is assigned a weight that represents how often it is mentioned across all reviews.
What players like:
- Addictive and fun gameplay (weight 0.36): Reviewers repeatedly describe the game as addictive, fun, and engaging. The core loop is tight and keeps players coming back for more.
- Excellent soundtrack (weight 0.2): The soundtrack is highlighted as great, amazing, and fitting perfectly with the game. It varies by world and special conditions.
- Abundant secrets and hidden content (weight 0.14): Players appreciate the many hidden items, areas, and secrets to discover. This adds depth and encourages exploration.
- Local co-op for four (weight 0.14): The game supports local co-op for up to four players, including on a single keyboard. This is a valued feature for group play.
- High overall praise (weight 0.14): Reviewers use terms like incredible, tremendous, and phenomenal to describe the game. It is widely regarded as an excellent title.
- Engaging 2D platformer mechanics (weight 0.13): The game is praised as a superb 2D platformer with precise mechanics and elegant scoring. Its platforming is both interesting and challenging.
- Responsive and fluid controls (weight 0.13): Controls are frequently described as crisp, responsive, and fluid. This contributes to a smooth gameplay experience.
- Well-made and polished (weight 0.11): The game is described as complete, well-made, and close to perfect. Some even call it a masterpiece.
- Fun roguelike experience (weight 0.11): Reviewers find the game a uniquely fun and well-crafted roguelike. It stands out as an original and fascinating take on the genre.
- Huge replay value (weight 0.11): The game offers insane replayability and a huge replay factor. Reviewers note nigh-infinite replay value.
- Challenging but fair difficulty (weight 0.11): The difficulty is often noted as challenging yet fair, without being unfairly hard. This balance is appreciated by players.
- Classic roguelike platformer design (weight 0.11): The game is well-designed as a 2D platforming roguelike. Its classic style and superb execution are praised.
- Daily challenges with rankings (weight 0.1): Daily challenges provide a shared seed for all players, with ranked scores. This feature is sensational for community comparison.

Common complaints:
- Extremely High Difficulty (weight 0.23): Many players find the game extremely difficult and challenging, with some describing it as very hard and not easy to finish. This high difficulty is a common theme across multiple feedback clusters.
- Instant Death Hazards (weight 0.21): Spikes and crushblocks cause instant death, leading to frequent and frustrating deaths. Players often die from these environmental hazards.
- Not Worth Playing (weight 0.14): Some players feel the game is not worth it even for free, or that it is not worth the time spent due to its frustrating nature.
- No Online Co-op (weight 0.14): The game lacks online co-op and multiplayer support, offering only local two-player co-op. This is a significant limitation for players expecting online play.
- Arrow Trap Issues (weight 0.13): Arrow traps can stun or damage players, sometimes triggering offscreen before they can be seen. This leads to unexpected hits and damage.
- Random Unfair Traps (weight 0.11): Traps appear inexplicably without warning, often at the worst moments, making the game feel unfair and frustrating.
- No Cloud Saves (weight 0.11): The lack of Steam Cloud support means players lose their save data after uninstalling or reinstalling the game, which is a major inconvenience.
- Frequent Deaths (weight 0.07): Players die repeatedly, often due to the game's high difficulty and instant-death hazards, leading to a cycle of constant failure.
- Lack of Progression (weight 0.06): Players are frustrated by the lack of progression across runs, which makes repeated attempts feel unrewarding and annoying.
- No Difficulty Settings (weight 0.06): The game lacks difficulty level options, preventing players from adjusting the challenge to their preference.
- One Mistake Ruins Run (weight 0.06): A single wrong movement or moment of distraction can destroy an otherwise perfect run, making the game feel punishing and unforgiving.
- Variety of Traps (weight 0.06): The game features many different traps, adding variety but also contributing to the high difficulty and unpredictability.
- Shopkeeper Aggression (weight 0.06): The shopkeeper can become angry very easily, sometimes for seemingly no reason, which can ruin runs and frustrate players.
- Rushing Punished (weight 0.06): Players are punished for rushing levels, as taking too long results in penalties, encouraging a slow and careful approach.
- Less Polished Than Spelunky 2 (weight 0.06): Compared to Spelunky 2, this game is simpler, less polished, and has less content, which disappoints some players.

Gameplay feedback:
- Roguelike genre with permadeath (weight 0.55): Players consistently describe the game as a roguelike or roguelite with permadeath, where death restarts the run from the beginning. This core loop defines the overall experience and is frequently mentioned.
- Randomly generated levels (weight 0.32): Levels are procedurally generated or randomized, ensuring each playthrough has a different layout with changing platforms, items, and enemies. This adds replayability and unpredictability.
- High difficulty platformer roguelike (weight 0.25): The game is described as a challenging platformer with roguelike elements, often featuring reflex-based gameplay and punishing difficulty. Death sends players back to the start, emphasizing skill and persistence.
- Local multiplayer and co-op (weight 0.25): Supports local multiplayer and co-op for up to four players on one keyboard or via Remote Play Together. This feature is highlighted for shared-screen fun.
- Shopkeeper stealing and hostility (weight 0.21): Players can steal from shopkeepers or attack them, which turns them hostile and can ruin a run. This risk-reward mechanic is a notable strategic element.
- Multiple bosses and true final boss (weight 0.17): The game features multiple bosses, including two final bosses and a true final boss in a Hell area. This provides escalating challenges and replay value.
- Starting equipment: bombs and ropes (weight 0.12): Players begin with a set number of bombs and ropes, typically four each, and four health with no healing items initially. These limited resources shape early-game strategy.
- Black Market shops (weight 0.1): Black Markets serve as shop areas where players can buy items from shopkeepers. These locations are key for acquiring gear and resources.
- Gold and treasure collection (weight 0.1): Collecting gold, gems, and other treasures is a primary objective, often found in crates or purchased from shops. Accumulating wealth drives progression.
- Daily Challenge mode (weight 0.1): A Daily Challenge mode offers one attempt per day on a shared seed, with identical levels for all players. It adds a competitive and recurring challenge.
- Varied enemy types (weight 0.1): Enemies include a mix of creatures such as frogs, monkeys, giant spiders, bats, snakes, and more exotic foes like yetis and flying saucers. This variety keeps combat engaging.
- Whip, bombs, and ropes (weight 0.1): The equipment set includes a whip, bombs, climbing ropes, and occasionally other items like shotguns or parachutes. These tools are essential for combat and traversal.
- Platformer genre (weight 0.1): The game is fundamentally a platformer, often described as a hardcore or 2D action platformer. This genre classification is widely agreed upon.

Performance notes:
- Save file loss issue (weight 0.04): Some players report that the game deleted their save files, causing loss of progress and frustration. This critical data integrity issue needs immediate attention.
- Crash when changing resolution (weight 0.04): Attempting to change the screen resolution causes the game to crash to desktop. This prevents players from adjusting display settings as needed.
- General game crashes (weight 0.04): Players experience random crashes during gameplay, disrupting sessions and reducing enjoyment. These crashes appear unrelated to specific actions.
- Windows 11 launch problems (weight 0.04): On the latest Windows 11 software, the game often fails to start on the first attempt and requires multiple launches before it works. This creates a frustrating startup experience.
- Incompatible with current hardware (weight 0.04): Some users report that the game does not work at all on their current hardware, indicating potential compatibility issues. This prevents them from playing the game entirely.
- Runs well on Steam Deck (weight 0.04): The game performs well on Steam Deck and SteamOS hardware, providing a smooth experience for users on those platforms. This positive feedback highlights good optimization for handheld devices.

Recommendations:
- Worth trying at low risk (weight 0.27): Several reviewers suggest the game is worth a try or a play, often noting it is a safe bet especially at sale prices. Some even call it a steal.
- High difficulty appeals to challenge seekers (weight 0.23): Many reviewers recommend the game specifically for players who enjoy extreme difficulty and high-tension gameplay that rewards mastery. It is explicitly not recommended for those seeking a relaxing or easy experience.
- Strong universal recommendation (weight 0.23): A large number of reviewers give the game their highest recommendation without reservation. They consider it a must-play for everyone.
- Essential for roguelike fans (weight 0.19): Reviewers strongly recommend the game to fans of roguelikes and platformers, considering it a must-have that defines the genre. Some say you cannot truly know roguelikes without playing it.
- Gamepad highly recommended (weight 0.06): Multiple reviewers advise using a gamepad or controller for better precision, as keyboard controls are considered less effective.
- Appeals to platformer enthusiasts (weight 0.06): Fans of platformers and adventure games are specifically recommended to play this title. It is considered a must-have for them.
- Skip to Spelunky 2 for multiplayer (weight 0.06): Some reviewers suggest skipping this game in favor of Spelunky 2 if multiplayer is the main interest. Spelunky 2 is said to be better with friends.
- Try if new to game (weight 0.06): Reviewers encourage players who haven't tried the game yet to give it a shot. It is seen as a worthwhile experience for newcomers.
- Perfect 10/10 ratings (weight 0.06): Some reviewers give the game a perfect score of 10 out of 10. They highly recommend it without reservations.
- Not recommended by some (weight 0.06): A few reviewers do not recommend the game and consider it not worth the purchase. This is a minority opinion.
- Buy Spelunky over this (weight 0.06): A couple of reviewers advise avoiding this game and purchasing Spelunky instead. They consider Spelunky the better option.

Other player notes:
- Frequent Spelunky 2 comparisons (weight 0.29): Reviewers often compare this game to Spelunky 2, noting differences in control feel, complexity, content amount, and solo versus co-op balance. Many view Spelunky 2 as more complex or better in some aspects, while this game is seen as simpler and more balanced for solo play.
- Xbox 360 platform prevalence (weight 0.25): A notable number of players experienced the game on Xbox 360, often mentioning the Xbox Live Arcade version and later acquiring it on other platforms. This suggests the Xbox 360 was a common entry point for many players.
- Local co-op and friend play (weight 0.14): The game supports local co-op for up to four players and is frequently described as fun with friends. It is a key feature for social play.
- Spelunky HD is a remake (weight 0.09): Spelunky HD is a high-definition remake of the original Spelunky Classic. This distinction is noted when discussing versions.
- Lack of online co-op (weight 0.08): There is no built-in online co-op or multiplayer support. Some players mention using Remote Play Together as a workaround.
- Genre-defining roguelike (weight 0.06): The game is considered a classic roguelike that defined the genre. It has had a lasting impact on roguelike design.
- Much easier than Spelunky 2 (weight 0.06): Reviewers find this game significantly easier than Spelunky 2, with one stating it is 80 times easier. This makes it more accessible to newcomers.
- Abundant secrets and content (weight 0.06): The game offers a lot of content to discover, including many secrets and hidden levels. Exploration is a major draw.
- Daily challenge with rankings (weight 0.06): There is a daily challenge where all players compete on the same seed with ranked scores. This adds a competitive and communal aspect.
- High replay value (weight 0.06): Players report nigh-infinite replay value and rate it highly, such as 7/10. The game encourages repeated runs.
- Shorter but cheaper than Spelunky 2 (weight 0.06): The game has fewer levels and secrets compared to Spelunky 2, but is also more affordable. It serves as a more accessible entry point.
- High player drop-off (weight 0.06): Statistics show a 30% drop between the tutorial and the end of the mines, and a 67.2% drop between the tutorial and the final boss. This indicates many players do not complete the game.
- Free Spelunky Classic available (weight 0.06): The original Spelunky Classic can still be downloaded for free from the official website and in various formats, including an HTML5 Chrome app. This offers a free entry point to the series.
- Comparisons to Binding of Isaac (weight 0.06): Some reviewers compare the game to The Binding of Isaac, noting similar issues but intentional design choices, as well as similarities in style and checkpoint system.
- Short speedrun times (weight 0.06): The game can be speedrun in under 5 minutes, with some runs finishing in around 6 minutes. This makes it popular among speedrunners.
- English-only language support (weight 0.05): The game has full support only for English. Some Japanese guides exist for basic gameplay, but no official localization.

Emotions:
- Frustration (weight 0.25): Frequent unfair deaths, punishing difficulty, and loss of progress on a single mistake cause intense frustration. Sudden traps, unpredictable enemies, and lack of safety rails lead to repeated failures and restarts. These elements make the game feel unfair and rage-inducing.
- Enjoyment (weight 0.17): Fun gameplay, challenging but fair mechanics, and engaging co-op experiences provide enjoyment. The art, music, and sense of discovery keep players entertained. Flexible run lengths and constant improvement contribute to a satisfying experience.
- Amusement (weight 0.08): Chaotic shopkeeper interactions, absurd death chains, and humorous game elements create amusement. The contrast between cute graphics and crazy gameplay, along with laughable bad luck, brings laughter. These humorous moments make failures entertaining.
- Satisfaction (weight 0.08): Overcoming the tough but fair challenges and achieving wins after many attempts provides deep satisfaction. Beating the game, completing achievements, and seeing skill improvement reward perseverance. The tight controls and rewarding progression make the effort worthwhile.
- Disappointment (weight 0.07): Expectations of a fun roguelite were unmet due to high RNG, punishing design, and lack of features like online multiplayer and cloud saves. Technical issues and a perceived small skill gap contributed to letdown. The game felt frustrating rather than enjoyable.
- Love (weight 0.06): Despite its extreme difficulty and punishing nature, the game is deeply loved for its charm, replayability, and enduring quality. The mix of failure and taunting design, along with fluid controls and hidden secrets, creates a unique attachment. Many consider it one of the best games ever.
- Addiction (weight 0.05): The addictive gameplay loop, challenging but fair difficulty, and constant desire to try again keep players hooked. Gradual improvement and new experiences each run make the game highly addictive. The rush of overcoming obstacles compels repeated play.
- Excitement (weight 0.05): The game's chaotic multiplayer, hidden secrets, and high-stakes treasure hunting create excitement. Daily challenges and competitive elements add to the thrill. Discovering new interactions and surviving dangerous dashes keeps players engaged.
- Anger (weight 0.05): Unfair deaths, harsh punishment for mistakes, and loss of progress provoke anger. Shopkeepers' absurd blame and immediate aggression, friendly fire in co-op, and save file deletion further infuriate. The difficulty and frustration lead to cursing and rage.
- Appreciation (weight 0.04): Well-crafted mechanics, balanced difficulty, and crisp controls are highly appreciated. The game's strategic depth, artistic design, and progressive challenge make it a standout experience. It offers great value and unique gameplay.
- Admiration (weight 0.03): The game is admired as a masterpiece of design, holding up as a foundational piece of gaming history. Its fairness, exceptional design, and enduring quality earn high praise. Many regard it as one of the best in its genre.
- Nostalgia (weight 0.03): Long-time players feel nostalgia from replaying the game after years, remembering childhood sessions and LAN parties. The music and Xbox 360 era evoke fond memories. It brings back the joy of growing up with the game.
- Fun (weight 0.03): The game is simply fun, with unique gameplay every time and chaotic multiplayer moments. Learning and dying repeatedly is part of the fun. The temple raiding roguelike loop and constant hilarity keep it entertaining.
- Annoyance (weight 0.03): Annoyance arises from shopkeepers' random aggression, repetitive enemies, and lack of progression. Technical issues like no Steam Cloud and poor controls compared to the original add to frustration. Unfair elements like offscreen projectiles and stun-ignoring enemies irritate.
- Joy (weight 0.02): Multiplayer chaos, humorous deaths, and systemic storytelling create joy. The vibrant presentation and fun gameplay bring happiness. Laughing and having fun with friends is central to the experience.
- Hatred (weight 0.02): Intense hatred stems from punishing design, frequent deaths, and progress wipes. The roguelike genre's repetitive losses and complex traps that stunlock or instakill provoke strong negative feelings. The game's nature feels terribly designed to some.
- Enthusiasm (weight 0.02): Enthusiasts are eager to share the game's fun, rich item system, and high replayability. They enjoy the addictive loop of dying and retrying, and want others to experience it. The unique runs and platforming features generate excitement.
- Amazement (weight 0.01): The game's depth, fast pace, and elegant blending of roguelike and platforming inspire amazement. The quality of the random level generator and rewarding problem-solving showcase exceptional design. It distills the genre brilliantly.
- Tension (weight 0.01): Intense moments in the Temple level, the need to avoid damage, and the threat of the invincible ghost create high tension. Quick judgment and action are required. The time limit and heart-racing intensity keep players on edge.
- Challenge (weight 0.01): The game is extremely challenging, with difficult platforming and achievements. Its high difficulty tests players' skills and resolve. Overcoming these challenges is a central part of the experience.}