Info about Bloody Walls:

Official game description:
The world was plunged into chaos following an accident at a bio-weapon research facility. 100% of the earth's population has been infected. There is an antidote that blocks infection from the airborne strain of the virus, but the effect is temporary. This antidote has become the de facto currency of the new world. You have been informed that an enormous quantity of the antidote is being stored on the last floor of a bio-weapon lab.  
Game Features:  
*   An original mechanic for dealing damage to enemies
*   Four-bit graphics using the Game Boy's color pallet

Release date: Sep 28, 2016

Categories: Retro FPS, Survival Horror, Permadeath, Resource Management, Zombie Survival, 2D Shooter, Atmospheric Horror


- Hardware Profile: No data
Feature extractions:
- Community Price:
  - Community fair range: $0.00
  - Reasoning: The reviews explicitly mention the game is free and express satisfaction with that price point. No review suggests a paid price or complains about cost, indicating the community considers $0 a fair base-game price.
- Playtime Metrics:
  - Game completion: 0.8h
  - Story completion: N/A
  - Session length: 1.0h
  - Endgame: 1.0h
  - Reasoning: Game completion time is reported across a range: 10 minutes for skilled players, 30–60 minutes for a typical run, and up to 1 hour of fun. The median estimate of 45 minutes (0.75 hours) reflects the most common reports. Session length is effectively the full game length, as it is designed to be played in one sitting, with many reviews citing 30–60 minutes or 1 hour. Endgame (100% achievements) is consistently reported as 30–80 minutes, so 1 hour is a reasonable average. No specific story completion time is mentioned, so that metric is null.
- Time-to-fun:
  - Summary: The game offers a brief window of atmospheric, puzzle-like fun that quickly gives way to repetitive, tedious combat and frustrating one-hit death mechanics, with no clear moment where enjoyment reliably begins.
  - Stance: Fun then drops
  - Anchor: N/A
  - Time to anchor: N/A
  - Friction: Useless help screen that doesn't teach shooting; One-hit death with no save system; Tedious enemy dispatch taking minutes; Confusing inventory system; Small enemy hitboxes; Repetitive music that gets annoying
  - Unlock drivers: N/A
  - Conditions: Curiosity about what the next level contains; Tolerance for simple, repetitive gameplay; Acceptance of one-hit death and no save; Enjoyment of atmospheric exploration; Preference for zoning out while playing
- Player Archetypes:
  - Achievement Hunter (buy)
    - Motivation: Completing all achievements quickly and increasing Steam profile completion rate.
    - Playstyle: Follows guides, optimizes runs, focuses on objectives rather than immersion.
    - Experience: familiar
    - Purchase stance: buy
    - Labels: N/A
    - Reference games: N/A
  - Hardcore Masochist (buy)
    - Motivation: Testing skill and overcoming punishing difficulty.
    - Playstyle: Careful, strategic, accepts permadeath, restarts without frustration.
    - Experience: veteran
    - Purchase stance: buy
    - Labels: N/A
    - Reference games: N/A
  - Casual Time-Killer (buy)
    - Motivation: Relaxation and passing time with simple, addictive gameplay.
    - Playstyle: Plays casually, often in short sessions, may listen to music or play late at night.
    - Experience: familiar
    - Purchase stance: buy
    - Labels: N/A
    - Reference games: N/A


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:
- Easy achievements (weight 0.48): Achievements are widely considered easy to unlock, with many players noting they can get 100% without much difficulty. This makes the game appealing for achievement hunters.
- Retro aesthetic appreciated (weight 0.37): Many players love the heavy retro aesthetic, including jagged polygons, low-resolution textures, and Game Boy-style graphics. This nostalgic style gives the game charm and reminds players of old games.
- Stylish and fun game (weight 0.27): Players consistently praise the game's cool, stylized aesthetic and overall fun factor. The game is described as well-made, entertaining, and having a nice visual style.
- Simple and easy gameplay (weight 0.24): The game is straightforward, easy to understand, and not difficult, making it accessible to a wide audience. Its simple yet addictive gameplay is pleasant and suitable for everyone.
- Good music and soundtrack (weight 0.2): The music is praised as cool, good, and fitting, with a metal soundtrack that players find nifty. The audio enhances the overall experience.
- Short and speedrun-friendly (weight 0.18): The game's short length is seen as a positive for speedrunning and quick playthroughs. It is brief but entertaining, and its brevity hides many flaws.
- Challenging and enjoyable (weight 0.16): While some find it easy, others appreciate the game's good challenge, describing it as really good, challenging, and enjoyable. The difficulty provides a satisfying experience for those seeking a test.
- Nice pixel graphics (weight 0.16): The pixel graphics are generally praised as neat and loved by players. The retro-style pixel art contributes to the game's visual appeal.
- Playable and interesting (weight 0.16): The game is considered playable, interesting, and satisfying, with good replayability. Players find it engaging enough to return to.
- Stable and smooth gameplay (weight 0.14): The game runs smoothly with very stable and comfortable gameplay. Players report no crashes or bugs, ensuring a seamless experience.
- Decent small game (weight 0.12): Players view the game as a decent small game, not too bad for its size. It is a fun, compact experience that doesn't overstay its welcome.
- Varied enemy types (weight 0.12): The game features a variety of enemy types that are well-thought-out and varied. This adds depth and keeps combat interesting.
- Spectacular blood effects (weight 0.08): The blood effects are described as spectacular and well-animated, adding to the game's visual impact.
- Good time killer (weight 0.08): The game is a good way to kill time and pass the time when bored. It provides a quick and enjoyable distraction.
- Shotgun is powerful (weight 0.08): The shotgun is highlighted as the only weapon needed, often one-hit killing most enemies. This simplifies combat but may reduce weapon variety.
- Combat requires strategy (weight 0.08): Combat is simple but weighty, requiring stamina and timing management. It demands precision and strategy, adding depth to the gameplay.
- Interesting concept (weight 0.08): The game has a pretty interesting concept and a great premise. Players find the idea cool and engaging.
- Small story fragments (weight 0.07): The game has a small story with fragments rather than a full narrative. This may be a minor point but is noted by players.
- Great art style (weight 0.07): The art style is highly praised as great and very nice. It contributes significantly to the game's charm and appeal.
- Worth playing and remembering (weight 0.07): Players consider the game worth playing and remembering, indicating a positive lasting impression.

Common complaints:
- Difficulty spikes are unfair and frustrating (weight 0.4): The difficulty curve is steep, with abrupt and unfair spikes, especially in later levels and on floor 6. This makes the game feel harsh and punishing, leading to frustration.
- Aiming and shooting mechanics are flawed (weight 0.3): The aiming system is described as poor, horrible, and awkward, with tiny hitboxes making it tricky. The shooting mechanic is also inconvenient, allowing enemies to reach the player and causing frustration.
- Controls are inconvenient and poorly explained (weight 0.27): Players consistently report that the controls are terrible, baffling, and inadequately explained. The clicker controls and overall control scheme are seen as a major hindrance to enjoyment.
- Game is boring and unimpressive (weight 0.24): Many players find the game boring, lacking drive, and leaving no impression. The game is also described as too simple and not impressive, failing to engage the player.
- Permadeath and one-hit death are unforgiving (weight 0.23): The permadeath structure and one-hit death mechanics are unforgiving, forcing restarts from the beginning after a single mistake. This makes the game feel harsh and punishing.
- Game lacks variety in weapons and enemies (weight 0.23): The game has a scarce weapon arsenal and little variety in enemies, with basic mechanics throughout. This limits the gameplay and reduces replay value.
- Gameplay feels weak and clunky (weight 0.17): The gameplay is widely criticized as weak, clunky, and weird, with poor design and controls. This contributes to an overall negative impression of the game's core experience.
- Game is repetitive and lacks replay value (weight 0.16): The game is repetitive on repeated playthroughs and has low replay value. This, combined with its short length, makes it a one-time experience for most players.
- Game has no story or imagination (weight 0.16): The game is criticized for having no story and being made without imagination. This lack of narrative depth contributes to the game feeling empty and unengaging.
- Floor 9 is frustrating and requires mines (weight 0.16): Level 9 is particularly frustrating, with enemies that are hard to defeat without enough mines. This specific level is a major source of difficulty and annoyance.
- Music is repetitive and annoying (weight 0.14): The music is repeatedly criticized as repetitive and quickly annoying. This detracts from the overall experience and adds to the game's negative aspects.
- Hitboxes are poor and unfair (weight 0.1): Enemy hitboxes are described as poor and bad, making the game feel unfair. This is a specific technical issue that compounds the difficulty and frustration.
- No save function is a major issue (weight 0.1): The lack of a save button is a significant problem, as players cannot save their progress. This is especially problematic given the game's difficulty and permadeath structure.
- Game has a gray screen bug on start (weight 0.09): The main game can get stuck on a gray screen when starting, making it unplayable. This is a critical technical issue that prevents some players from playing at all.

Gameplay feedback:
- Ten-floor structure (weight 0.43): The game is structured around 10 floors, where players must clear monsters or zombies on each level. The final floor features a boss fight, and progression is vertical, often via elevator.
- Short game duration (weight 0.37): The game is very short, often completed in under an hour, with some players finishing in 10-30 minutes. This brevity is a common observation, suggesting a quick but possibly shallow experience.
- Game Boy aesthetic (weight 0.36): The game features 4-bit pixel graphics styled after the original Game Boy, with a monochrome palette. This retro visual style is a defining characteristic noted by many players.
- Multiple weapon types (weight 0.33): Players have access to several weapons, including shotguns, rifles, SMGs, and mines. The shotgun is noted for high damage but short range, while mines can be placed on the ground.
- Shooter gameplay (weight 0.32): The game is a 2D side-scrolling or top-down shooter, with players shooting enemies, often targeting weak points like the head. It combines action and horror elements in a retro pixel style.
- Shop and quests (weight 0.29): The game features a shop where players can buy weapons and items, with a weight limit of 20. NPCs on the first floor give quests to find items on different levels.
- Difficulty varies (weight 0.25): Opinions on difficulty are mixed: some find it unforgiving and hard, while others say it is not very challenging. The game includes a hard mode and requires trial and error.
- Bio-weapon story (weight 0.21): The narrative involves a bio-weapon research facility accident that releases an airborne virus, infecting humanity. Players descend through floors to secure an antidote, which is central to the plot.
- Distance-based damage (weight 0.21): Weapon damage varies with distance, with guns dealing more damage at close range and less at longer ranges. This mechanic adds strategic depth to combat, encouraging players to get closer to enemies.
- Permadeath mechanic (weight 0.19): The game features permadeath, where dying forces the player to restart from the beginning. This, combined with one-hit death, creates a challenging and unforgiving experience.
- Antidote as currency (weight 0.18): The antidote serves as the game's currency, used for purchases and as a resource that can run out. This unique mechanic ties the story and gameplay together, adding resource management.
- Zombie survival action (weight 0.18): The game is an action survival game where players fight hordes of zombies and other creatures. It involves shooting enemies while searching for items and surviving waves.
- Retro pixel graphics (weight 0.17): The game uses retro-style pixel graphics, reminiscent of Game Boy or NES era. This visual style is a key part of its charm and is frequently mentioned in reviews.
- Fast-paced 2D action (weight 0.15): The game is described as a fast-paced 2D action horror game, combining survival and shooting elements. It is a dynamic indie action title with a focus on quick reflexes.
- Time-based currency (weight 0.15): The antidote currency expires over time, adding a time-pressure element. This mechanic forces players to manage resources carefully and adds to the difficulty.
- Blood splatter effects (weight 0.08): When enemies are shot, blood splatters on walls, adding to the horror atmosphere. This visual detail is noted by players as a memorable effect.
- Increasing difficulty (weight 0.08): The game's difficulty increases as players advance through the floors, providing a gradual challenge. This progression is a common observation.
- Weak point targeting (weight 0.08): Players can shoot enemies in weak spots, such as the head, to deal more damage. This mechanic adds a tactical layer to combat.
- Unique enemy design (weight 0.07): The game features enemies that hide in their stomachs, called 'belly button monsters'. This quirky design is a distinctive element noted by players.

Performance notes:
- Game fails to launch (weight 0.15): Multiple users report the game not launching, with one seeing a black screen and another stuck on a gray screen at startup. This prevents access to the main menu and makes the game unplayable.
- Freeze during floor transitions (weight 0.06): The game can freeze when moving between floors, disrupting gameplay and potentially causing progress loss. This suggests a bug in level loading or transition logic.
- Low system requirements praised (weight 0.05): Users appreciate the game's low system requirements, making it accessible on modest hardware. This is a positive aspect that broadens the potential player base.
- Game runs smoothly (weight 0.05): One user reports the game runs smoothly, indicating that performance is generally acceptable when the game does launch. This contrasts with the startup issues reported by others.

Recommendations:
- Mixed overall recommendations (weight 0.62): Reviews are split between positive and negative recommendations. Some players strongly advise against the game, while others recommend it for specific audiences or as a time-filler.
- Appeals to retro fans (weight 0.3): The game is recommended for fans of indie retro games, hardcore arcade action, and 2D shooters with a retro aesthetic. It fits well within those genres.
- Free game value praised (weight 0.29): Many reviewers highlight that the game is free, making it worth trying despite its flaws. They appreciate the low cost and the few hours of gameplay it provides.
- Not for casual players (weight 0.22): The game is considered too challenging or annoying for casual players, with some recommending it only to hardcore gamers or masochists. It is not suitable for those seeking fun or AAA polish.
- Weapon tips provided (weight 0.15): Players offer specific advice about weapons, such as buying the shotgun early, avoiding it on level 10, and using the SMG to prevent a bad ending.
- Atmospheric horror experience (weight 0.14): Some reviewers recommend the game for its horror atmosphere, suggesting it is best played in a dark room or for a short horror session. It appeals to fans of retro horror games.
- Developer support appreciated (weight 0.06): One player recommends playing the game and donating to the developer, showing appreciation for the free content and potential updates.
- Guide needed for final achievement (weight 0.04): One reviewer suggests following guides to obtain the final achievement, implying it may be tricky without assistance.
- Difficulty settings advice (weight 0.04): A reviewer advises not to start on hard difficulty, suggesting the game's challenge can be overwhelming for beginners.
- Alternative game suggested (weight 0.04): A reviewer suggests trying the developer's other product, DED, where the potential is fully realized, implying this game may be lacking.

Other player notes:
- Very short playtime (weight 0.71): Multiple reviews highlight the game's brevity, with completion times ranging from 15 minutes to about an hour. This is a common point of feedback across several clusters.
- Achievements are easy (weight 0.39): Players find the achievements easy to unlock, often completing them in under an hour. This is appealing to achievement hunters.
- Free to play (weight 0.24): Several reviews note that the game and its DLC are free, making it accessible to players. This is a positive aspect mentioned frequently.
- DLC content and difficulty (weight 0.23): Reviews mention DLCs that add difficulty, levels, and improved graphics, with some noting that the game continues in paid DLC. This indicates a mixed reception to the DLC model.
- Atmospheric and retro style (weight 0.21): The game is described as atmospheric with a retro-inspired visual style, reminiscent of Game Boy pocket. This aesthetic is appreciated by some players.
- Donations and in-game purchases (weight 0.15): The game includes in-game purchases that are voluntary donations, and there are trading cards for donation. This is seen as a non-intrusive monetization method.
- Developer communication and updates (weight 0.15): The developer is active, releasing updates, planning free DLC, and communicating about new content. This is viewed positively by the community.
- Developer identity (weight 0.1): The game is developed by Street_S0ul and L. Stotch, with Russian developers involved. This information is relevant for players interested in the developer's background.
- Prequel and new game plans (weight 0.1): The developer planned a prequel that was removed from the store and is releasing a new game with outdoor environments. This shows ongoing development efforts.
- No story or minimal story (weight 0.09): Some reviews indicate the game has no story or that the story is subjective and only understood at the end. This may be a drawback for narrative-focused players.
- Comparisons to other games (weight 0.08): The game is compared unfavorably to mobile games and to a poor man's Resident Evil, indicating it may not meet expectations in some areas.
- Technical quality and bugs (weight 0.08): One review mentions no bugs were encountered, and the audio design is functional. This suggests the game is technically stable.
- Language support limitations (weight 0.08): The game supports Russian but lacks Chinese language support, which may limit its accessibility to non-Russian speakers.
- Difficulty perception (weight 0.07): Some players find the game hardcore, while others suggest buying a shotgun early can make it easier. This indicates a variable difficulty curve.
- Release date and development stage (weight 0.07): The game was released on 29.09.2016 and is still early in development, with plans for more content. This context is useful for understanding its current state.
- Community defense and criticism (weight 0.07): One reviewer defends the developer against complaints, while another criticizes the developer's skill based on a previous game. This shows divided community sentiment.
- Level count and content (weight 0.07): The game has 10 levels, and some players wish there were more achievements. This indicates a desire for more content.
- Setting and theme (weight 0.05): The game is set in a post-apocalyptic world where a cure for a virus is the main currency, providing a unique backdrop.

Emotions:
- Frustration (weight 0.22): The game's shooting mechanics are inconvenient and lack a save button, forcing players to restart from the beginning upon any enemy contact. The difficulty spikes, unfair enemies, and bugs such as a gray screen on start contribute to a highly frustrating experience.
- Satisfaction (weight 0.11): Players find satisfaction in the game's challenging but rewarding gameplay, which requires strategy and offers a steep difficulty curve. The game is free, easy to complete, and provides a simple, addictive action loop with retro charm.
- Disappointment (weight 0.11): The game disappoints due to its simplicity, lack of weapon variety, and limited scope, with weak gameplay and repetitive music. The difficulty curve is backwards, and the game is short with low replay value, leaving a forgettable impression.
- Enjoyment (weight 0.1): Players enjoy the game for its fun, retro-style graphics, fitting music, and blood effects, making it a pleasant way to pass time. The game's difficulty and interesting mechanics provide an enjoyable experience once understood.
- Annoyance (weight 0.03): Annoyance arises from frustrating shooting mechanics, a cursor sync issue, and the game ending upon enemy contact, requiring restarts. The inventory system and quest routes that require backtracking also contribute to the annoyance.
- Appreciation (weight 0.03): Players appreciate the game's strong atmosphere and environmental horror, as well as its well-made visuals and music. The developer's generosity in allowing players to try a DLC before purchasing is also valued.
- Boredom (weight 0.03): The game induces boredom due to repetitive monsters, unstable mechanics, and a routine gameplay loop centered on fetch quests. The monotonous gameplay and sound quickly become dull.
- Confusion (weight 0.02): Confusion stems from the game's lack of explanation for mechanics like mines and unclear controls at the start. Players also question the game's high praise and the number of DLCs available.
- Nostalgia (weight 0.02): The game evokes nostalgia by feeling like a lost PlayStation 1 relic, reminiscent of Silent Hill or Resident Evil. The 4-bit graphics and color palette remind players of classic Game Boy and Nokia 3310 games.
- Interest (weight 0.02): Interest is sparked by the story revealed through fragmented dialogues and notes, and the game's overall intriguing nature. The developer's promise of new monsters and floors also maintains player interest.
- Dislike (weight 0.02): Players dislike the game due to an unenjoyable experience, particularly the aiming and shooting model. The scope takes too long to use, and on smaller map views, enemies can approach too closely.
- Excitement (weight 0.02): Excitement comes from the dynamic action and tense atmosphere, with adrenaline-filled zombie fights. The game's achievements, good music, and 80s-90s action movie spirit also contribute to the excitement.
- Frustrated (weight 0.02): Players feel frustrated after dying several times on the last floor and due to the developer asking for donations despite the game being free and unimpressive. An update broke the game, making it barely playable past floor 3.
- Satisfied (weight 0.02): Players are satisfied with the game as a good free way to spend an hour or two, with simple mechanics and easy achievements. It is recommended for killing time.
- Tension (weight 0.01): Tension is created by the high-stress challenge of balancing close-quarters attacks against instant death. Strict timers and resource management also add to the tension.
- Anger (weight 0.01): Anger is caused by bad hitboxes, a poor purchase system, and frustrating mechanics and enemies. The game's extreme difficulty also contributes to the anger.
- Sadness (weight 0.01): Sadness arises because the game no longer launches, preventing play. Additionally, seeing people criticize the developer harshly evokes sadness.
- Liking (weight 0.01): Players like the game for its unique shooting mechanic and the overall idea of the game, which stands out as interesting.
- Entertainment (weight 0.01): The game is entertaining despite its short duration, providing an enjoyable hour with beautiful music and a puzzle-like battle system.
- Fun (weight 0.01): The game is fun, and the challenge is the whole point, making it an engaging experience for players.}