Info about The Talos Principle: Road To Gehenna:

Official game description:
The Talos Principle: Road to Gehenna follows the narrative of Uriel, Elohim's messenger, as he explores a strange, hidden part of the simulation on a mission of mercy and redemption in an attempt to free the souls of the damned at all costs.  
This substantial expansion consists of four episodes that take experienced players through some of the most advanced and challenging puzzles yet. The Talos Principle writers Tom Jubert and Jonas Kyratzes have returned to pen the expansion and show players an entirely different side of Elohim's world through a journey to Gehenna filled with new characters and a new society with its own history and philosophy.  
Update: Added Russian, Italian and Polish text and voices.

Release date: Jul 23, 2015

Categories: Puzzle Solving, First-Person Perspective, Philosophical Exploration, Single-player Story, Environmental Storytelling, Interactive Fiction, Exploration

Feature scans:
- MTX: score 0; verdict: Fair / No Predatory Monetization Evidence; summary: The reviews focus on a paid DLC expansion for The Talos Principle. Feedback concerns puzzle difficulty, DLC value, and platform availability. No review describes real-money in-game purchases, gacha, loot boxes, battle passes, paid power, convenience items, currency obfuscation, or FOMO shops. The DLC is treated as a one-time purchase or expansion, so monetization remains fair under the rubric.
- Wiki: score 50; verdict: Tier 3: The Student; summary: The reviews center on external guide or walkthrough dependence for puzzle solutions, star collectibles, and 100% completion. Some users found standard puzzles manageable without guides, but the primary friction is learning or finding content, not farming resources, managing inventory, crafting, navigating, or fixing bugs. This matches Tier 3: The Student, resulting in a score of 50.
- Proton/Linux: score 5; verdict: Works Well; summary: The available feedback is a single positive French review of the native Linux version. It reports an excellent GNU/Linux experience with no issues and notes that Vulkan performs better than OpenGL as a general performance tip. There is no evidence of Proton, anti-cheat, launcher, crash, or stability problems on Linux.
- Steam Deck: score 50; verdict: Tinkering Required; summary: Audit of Steam Deck feedback reveals a playable expansion with minor friction. Users report text-heavy content requiring larger text settings, a minor ASCII art scaling issue when text size is increased, and one report of a prior crash. Linux compatibility is praised as excellent. Overall friction is moderate, requiring adjustments for comfortable play.

- Hardware Profile: No data
Feature extractions:
- Community Price:
  - Community fair range: $9.99 - $14.99
  - Reasoning: The price comments cluster around the current $14.99 level. Some reviewers find the value acceptable at that price when the content is strong, while others call the price tag a bit too high and recommend waiting for a discount before paying about $15. This suggests the community fair base-game range sits just below the full $15 mark, with roughly $10-$15 as the acceptable band and discounts below $15 improving perceived fairness.
- Playtime Metrics:
  - Game completion: 13.0h
  - Story completion: 9.0h
  - Session length: N/A
  - Endgame: 4.0h
  - Reasoning: Full DLC completion reports range from about 11 hours for everything including stars and secret world puzzles to at least about 15 hours for all puzzles, so gameCompletion is set to a central estimate of 13 hours. Main-story or ending-focused reports are about 8 hours when skipping stars and about 10 hours for normal puzzle completion, so storyCompletion is set to 9 hours. The gap between full completion and story/ending reports suggests roughly 4 hours of bonus-star, secret-world, or post-main content, so endgame is set to 4 hours. No review reliably reports a typical uninterrupted session length, so sessionLength is null.
- Time-to-fun:
  - Summary: Road to Gehenna is reported to begin immediately with interesting, difficult puzzles and no tutorial ramp-up; enjoyment is strongest for players who have beaten and enjoyed the main game and mastered its tools.
  - Stance: Fun immediately
  - Anchor: N/A
  - Time to anchor: N/A
  - Friction: No tutorial; High puzzle difficulty; Requires having beaten the main game; Spoils the original game's ending if not played first; Some puzzles require searching for obscure map details and feel tedious
  - Unlock drivers: Prior mastery of the original game's puzzle tools; Having completed the main game and wanting more; Enjoyment of The Talos Principle
  - Conditions: Having beaten the main game; Having enjoyed The Talos Principle; Wanting more of the base game; Having prior knowledge and mastery of the puzzle tools; Tolerance for high difficulty without a tutorial; Willingness to search for obscure map details in some puzzles
- Player Archetypes:
  - Base Game Devotee (buy)
    - Motivation: To continue the experience of the base game with more puzzles and story.
    - Playstyle: Engages in puzzle solving and exploration, expecting similar mechanics and design to the original.
    - Experience: familiar
    - Purchase stance: buy
    - Labels: N/A
    - Reference games: The Talos Principle
  - Hardcore Puzzle Veteran (buy)
    - Motivation: To overcome extremely difficult puzzles and test their puzzle-solving skills.
    - Playstyle: Seeks out the hardest puzzles, often comparing difficulty to the base game's toughest challenges.
    - Experience: veteran
    - Purchase stance: buy
    - Labels: N/A
    - Reference games: The Talos Principle
  - Achievement Completionist (buy)
    - Motivation: To earn all achievements, achieve 100% completion, and add another 'perfect game' to their profile.
    - Playstyle: Plays through the game multiple times, often speedrunning, to unlock achievements and maximize completion.
    - Experience: veteran
    - Purchase stance: buy
    - Labels: speedrunner
    - Reference games: N/A
  - Lore and Atmosphere Explorer (buy)
    - Motivation: To immerse in the game's story, world-building, and the interactive AI community.
    - Playstyle: Explores the narrative through the in-game console/forum, reads text entries, and enjoys the atmosphere between puzzles.
    - 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:
- Puzzles Are More Challenging (weight 0.99): A dominant theme is that puzzles are significantly harder than the base game, often with no easy ones. They are designed for players who have completed the original and offer a steep difficulty curve.
- Excellent DLC With Great Value (weight 0.51): The DLC is consistently praised as fantastic, high-quality, and well worth its price. It delivers substantial content and is considered a brilliant addition to the original game.
- High-Quality Puzzle Design (weight 0.32): Many reviewers highlight the puzzles as excellent, well-made, and thoughtfully designed. They are fun, interesting, and stimulate the mind.
- Compelling Story and Epilogue (weight 0.29): The story is well-written, interesting, and serves as a worthy epilogue that complements the main game's true ending very well.
- Creative and Original Puzzles (weight 0.19): New puzzles are creative, original, and feel fresh rather than rehashed. They incorporate familiar elements while offering new challenges.
- Includes Easter Eggs and Secrets (weight 0.13): The DLC features many hidden easter eggs and secrets from the developers scattered throughout. These add an extra layer of exploration and fun.
- Interactive Terminal Discussions (weight 0.09): The DLC includes interactive terminals with a forum board created by Gehenna inhabitants, allowing discussions and character interactions. This adds a unique narrative and world-building element.

Common complaints:
- Star Collection Overly Difficult (weight 0.41): Collecting stars, especially hidden ones, is extremely hard and often requires guides or unconventional tricks that feel like exploits. Many players struggle to obtain even a few stars without external help.
- Story Weaker and Less Engaging (weight 0.4): The story is considered simpler, less philosophical, and less engaging than the base game. It lacks the depth, mystery, and literary quotes that made the original compelling.
- Disappointing and Rushed Ending (weight 0.3): The ending is widely criticized as underwhelming, rushed, or incomplete, with no cinematic payoff. Many players felt the conclusion was abrupt and unsatisfying.
- Short DLC and Low Content (weight 0.27): The DLC is criticized for being much shorter than the base game, with fewer puzzles and limited new content. Many feel it is overpriced for the amount of gameplay offered.
- Burnout and Fatigue with Concept (weight 0.25): Many players experience burnout or fatigue with the puzzle concept by the end of the base game, making the expansion feel tedious. Long, difficult puzzles exacerbate this.
- No Language Support (weight 0.25): Several reviewers complain about missing language support, including Simplified Chinese, Japanese, Czech, French, and German. Some translations were promised but not delivered.
- Hardcoded and Unconventional Solutions (weight 0.24): Some puzzles are hardcoded to force specific solutions, and others require unconventional tricks that feel like exploits rather than logical puzzles. This leads to guesswork and frustration.
- Missing Voiceover and Audio Diaries (weight 0.22): The expansion lacks Elohim's voiceover and Alexandria's audio diaries, which were highlights of the base game. Nothing was added to replace them, reducing immersion.
- No New Mechanics or Gameplay (weight 0.21): The expansion reuses the same basic concepts and mechanics from the base game, with no new puzzle-solving tools or innovations. This lack of fresh gameplay makes it feel like more of the same.
- Puzzle Design Clumsy and Unfair (weight 0.19): Some puzzles are designed in a way that feels clumsy or unfair, requiring obscure angles or environmental abuse. This diminishes the satisfaction of solving them cleanly.
- Lack of Tutorial and Hints (weight 0.12): The expansion lacks any tutorial or hint system, starting immediately with complex puzzles. This forces players to rely on external guides and increases difficulty.
- Instant-Death Resets Whole Scene (weight 0.09): Instant-death mechanisms like turrets and mines reset the entire puzzle scene, causing loss of all progress. This is particularly frustrating for star puzzles and feels punishing.
- Difficulty Curve High from Start (weight 0.09): The difficulty curve is very high from the first level, with no easing in. This can overwhelm players and reduce enjoyment.
- Jump Mechanics Frustrating (weight 0.09): Jump mechanics are inconsistent, making it hard to know where jumps are possible without trial and error. This frustrates star collection and overall puzzle solving.
- Collecting All Stars Feels Unbalanced (weight 0.08): Star difficulty is highly unbalanced; some can be obtained quickly, while others take tens of hours. This inconsistency frustrates perfectionists.
- Selling Model-Only DLC Questioned (weight 0.08): Selling a model-only DLC when the game supports Steam Workshop is seen as a taboo and a questionable practice. This adds to negative sentiment.
- No Replayability of Mini Games (weight 0.05): Players cannot replay mini games if they mess up or want to try a different path. This limits experimentation and forces restarting for alternative outcomes.
- Lacks Extra Soundtrack Content (weight 0.04): The soundtrack is practically the same as the original, lacking new musical themes. This is a minor disappointment for fans of the music.
- Text Format Updates Cause Repetition (weight 0.04): Text entries are in a forum format and update without indicating what has already been read, causing players to read the same parts multiple times.

Gameplay feedback:
- Difficulty Much Higher Than Base (weight 0.79): The puzzles are significantly more difficult than those in the base game, often assuming completion of the original. Many players note a steep difficulty curve.
- Puzzle-Focused DLC Expansion (weight 0.61): The DLC is primarily a puzzle expansion, adding many new and challenging puzzles. It expands the base game's puzzle content without introducing new mechanics.
- Star Collectibles and Challenges (weight 0.38): Stars serve as collectibles and optional challenges. Collecting all stars is required for the true ending and is very challenging.
- Story Continuation and Expansion (weight 0.3): The DLC continues the story of the base game, adding narrative elements and terminal interactions. It nearly doubles the game length.
- Play as Uriel, Messenger of Elohim (weight 0.27): Players control Uriel, a messenger of Elohim, sent to rescue souls. This ties into the main game's lore.
- Shorter Than Main Game (weight 0.24): The DLC is shorter than the base game, roughly 50% of its size. Playtime is estimated at 8-10 hours.
- Includes Interactive Terminal Mini-Games (weight 0.24): Terminals contain text-based adventure mini-games, discussion threads, and ASCII art. They are more interactive than in the base game.
- Four Main Worlds with Puzzles (weight 0.22): The DLC includes four main worlds, each with about 4-5 puzzles. There is also a secret world.
- Requires Base Game Completion (weight 0.2): The DLC is designed to be played after completing the main game, assuming extensive game knowledge. It is not recommended for new players.
- Contains 20+ Puzzles (weight 0.17): The DLC features about 20 to 24 puzzles, with higher difficulty. Some puzzles are across multiple worlds.
- Puzzles Are Logical and Solvable (weight 0.14): Despite the difficulty, puzzles are designed to be solvable and logical. Some require unconventional approaches.
- Features Challenging Star Puzzles (weight 0.13): Star puzzles are more constrained and require unconventional solutions. They are optional but challenging.
- Similar to The Talos Principle (weight 0.08): The puzzles are similar to those in The Talos Principle but more demanding, appealing to fans of the original.
- New Puzzle Ideas (weight 0.08): The DLC introduces a few fresh ideas for puzzles, adding variety to the existing formula.
- Terminal-Driven Story (weight 0.08): The story is primarily delivered through terminal interactions, with players reading stories written by others.
- Difficulty Varies Widely (weight 0.08): Puzzle difficulty ranges from quite easy to extremely hard, offering a varied experience.
- High Difficulty Mode Available (weight 0.07): A high difficulty mode is present, catering to players seeking an even greater challenge.
- Maps Are Larger (weight 0.07): The maps in the DLC are sometimes huge, offering more expansive areas to explore.
- Some Puzzles Easier Than Base (weight 0.07): A few players found some puzzles easier than those in the main game, though this is a minority view.

Performance notes:
- Well-Optimized Performance (weight 0.05): The game is well optimized, running at 60fps in 4K with mostly Ultra settings and some High. This indicates strong performance across high-end configurations.
- Vulkan Better Than OpenGL (weight 0.05): The Vulkan backend performs better than the OpenGL backend. Users may experience improved performance when using Vulkan.
- Excellent Steam Deck Compatibility (weight 0.05): The game runs just as well as the base game on the Steam Deck, providing a smooth portable experience. Users report no significant issues when playing on this device.
- Excellent Linux Version (weight 0.05): The Linux version is excellent with no problems encountered. It provides a seamless experience for Linux users.
- DLC Crash Issues (weight 0.05): The DLC crashed during play, indicating a stability problem. This may require a patch to fix.
- ASCII Art Display Imperfections (weight 0.04): Some ASCII art does not display perfectly when the text size is increased in the settings. This is a minor visual issue that can affect readability.

Recommendations:
- Must-buy for base game fans (weight 0.69): The overwhelming majority of reviewers state that anyone who enjoyed the base game should buy this DLC without hesitation. It is repeatedly described as more of the same quality content and mandatory for fans.
- Worth the price (weight 0.34): Many reviewers consider the DLC well worth its price, with some suggesting it is an even better value on sale. It is frequently called a steal for the amount of content offered.
- Requires completing base game first (weight 0.23): Many reviewers strongly warn that this DLC should only be played after finishing the main game, both for story continuity and difficulty reasons. Playing it beforehand is explicitly discouraged.
- Recommended despite minor flaws (weight 0.2): Overall, reviewers highly recommend the DLC, stating that any cons are outweighed by the pros. It is frequently described as a safe purchase for fans.
- Ideal for puzzle game enthusiasts (weight 0.2): Fans of logic puzzles and the original Talos Principle highly recommend this expansion. It is described as a must-play for puzzle lovers who want more challenging content.
- Wait for a discount (weight 0.19): Several reviewers recommend waiting for a sale before purchasing, especially if you are unsure about the difficulty. It is considered a good deal at a discount.
- Excellent continuation of the game (weight 0.17): Reviewers see this DLC as a worthy and excellent continuation of the base game, offering more puzzles and a new narrative approach. It is often described as a great way to dive back into the game.
- Not for casual or new players (weight 0.14): Players who are new to the game or not dedicated puzzle fans are advised to skip this DLC. It is explicitly not recommended for those without attachment to the puzzle genre.
- Challenging but rewarding (weight 0.12): The DLC is described as tough but rewarding, especially for those who want to test their puzzle-solving skills. It is recommended for players who believe in themselves and want a hard challenge.
- High review scores (weight 0.11): Some reviewers gave the DLC very high ratings, such as 9/10 or 9.5/10, indicating strong overall satisfaction. These scores reflect the quality of the content.
- Buy this DLC first (weight 0.08): Some reviewers advise prioritizing this DLC over other DLCs if you do not plan to buy all of them. It is considered the essential expansion to get.
- Minimal story development (weight 0.08): A few reviewers warn that the DLC focuses on puzzles rather than story, so those expecting significant narrative development may be disappointed. It is not necessary for understanding the sequel's story.
- Not necessary for completionists (weight 0.07): Some reviewers suggest skipping this DLC unless you are a completionist or a hardcore fan. It is not essential for everyone.
- Play before the remake (weight 0.04): One reviewer recommends playing this DLC before the remake release to fully appreciate the original experience. This is a niche recommendation.
- Accessibility tips (weight 0.04): One reviewer suggests increasing text size when playing on a Steam Deck for better readability. This is a minor but helpful tip.

Other player notes:
- Substantial DLC content (weight 0.26): The DLC adds significant gameplay, roughly 10-20+ hours of new puzzles and story, and is considered as important as the base game. It provides more of the same in a positive way.
- Approximately 12-hour playtime (weight 0.18): Many players report around 12 hours to complete the DLC, including time stuck on puzzles. Some mention 11 hours with all stars and secret world puzzles.
- DLC shorter than base (weight 0.16): Several reviewers note that the DLC is much shorter than the main game, with less content overall. This is consistent across multiple clusters.
- First and only expansion (weight 0.14): This is the first and only story expansion for The Talos Principle, making it a unique addition to the franchise.
- Variable playtime with secrets (weight 0.12): Completion times vary from about 6 hours to 10+ hours depending on how thoroughly players explore secrets, stars, and read all content.
- More like an expansion (weight 0.09): Many describe the DLC as more of an expansion than a typical DLC, emphasizing its substantial content and connection to the main game.
- French language not available (weight 0.08): Contrary to the store listing, the DLC is not available in French, which is a disappointment for French-speaking players.
- Favorable comparison to Talos Principle 2 (weight 0.07): Some reviewers compare the DLC to The Talos Principle 2, believing TP2 will be a better experience. Others compare it to the original Talos Principle.
- Traditional Chinese localization available (weight 0.07): The DLC includes Traditional Chinese localization, which is a positive for Chinese-speaking players.
- New soundtracks added (weight 0.07): A few new soundtracks with new melodies are included, enhancing the audio experience.
- German language availability (weight 0.07): The store listing says German is included, but it was not available at launch; however, the German version is now available.
- Written by Tom Jubert and Jonas Kyratzes (weight 0.07): The script was written by Tom Jubert and Jonas Kyratzes, known for their work on philosophical narratives.
- Comparison to Portal 2 (weight 0.07): Some reviewers compare the DLC to Portal 2 in relation to The Talos Principle's Portal, noting it's not like Portal 2 to Portal 1.
- Soundtrack similar to original (weight 0.07): The soundtrack is practically the same as the original, reusing some tracks from the base game.

Emotions:
- Satisfaction (weight 0.17): Players derive satisfaction from solving challenging and well-designed puzzles, especially when they come together through trial and error. The DLC is praised for its excellent epilogue, high-quality puzzles, and story that complements the base game, providing a strong sense of accomplishment.
- Frustration (weight 0.13): Frustration stems from extremely difficult and time-consuming puzzles, particularly star collection, which often requires guides and forces intended solutions. The lack of hints or tutorials, instant-death mechanics, and technical issues like crashes also contribute to this feeling.
- Disappointment (weight 0.13): Disappointment arises from insufficient unique content relative to price, easier levels than the main game, and a story that feels rushed or inferior. Missing localization, lack of new gameplay elements, and an underwhelming ending also contribute.
- Enjoyment (weight 0.08): Players enjoy the interactive console approach, fun puzzles, and an engaging story with atmosphere. The DLC's challenging levels, forum interactions, and beautiful 3D worlds add to the enjoyment, making it a worthy continuation.
- Appreciation (weight 0.05): Appreciation is felt for the sharp satire, complex puzzles, and well-made terminal forum system with AI discussions. The Japanese localization, challenging puzzles, and high-quality story and OST are also valued.
- Challenge (weight 0.04): The DLC presents a significant challenge with puzzles much harder than the main game, requiring non-standard solutions. Secret levels and star puzzles are extremely difficult, making the toughest base game challenges seem easy.
- Enthusiasm (weight 0.04): Enthusiasm is high for the DLC's fantastic addition of memorable characters and story sequences, immediate interesting puzzles, and elevation of the game to genre-best. Fans are urged to get it for closure and more Talos fun.
- Admiration (weight 0.03): Admiration is expressed for the amazing story, brilliant puzzle design, and creative level design. The DLC is considered as good as or better than the main game, an absolute masterpiece that stimulates the mind.
- Awe (weight 0.02): Awe is inspired by stunning and beautiful environments that surpass the base game, and the impressive design of gray puzzle pieces. The realization after the DLC adds to the sense of wonder.
- Burnout (weight 0.01): Burnout results from the significant brain power required by The Talos Principle, especially in the last puzzles to free Admin. Players struggle to motivate through the DLC and often skip extra stars.
- Amazement (weight 0.01): Amazement comes from secret puzzles that are incredibly well-designed, appearing simple but being mind-bending. The enormous difficulty and scale of puzzles that seem impossible at first also surprise.
- Respect (weight 0.01): Respect is earned for localizers including a reference to the Green Elephant, and for players who complete difficult puzzles without guides. This shows appreciation for cultural nods and skill.
- Interest (weight 0.01): Interest is sparked by philosophical discussions about communities, an interesting universe and story expansion, and the androids' online community based on forum posts.
- Overwhelmed (weight 0.01): Overwhelmed feelings arise from star collection being extremely challenging for perfectionists, and the first task taking an hour, causing a flood of emotions.
- Sadness (weight 0.01): Sadness is felt when players cannot save Admin due to overly difficult levels, and there is little interaction with adversaries and uninvestigated backstories.
- Excitement (weight 0.01): Excitement is generated by looking forward to playing the sequel, Talos 2, being dropped immediately into difficult puzzles, and the large amount of additional gameplay content.
- Amusement (weight 0.01): Amusement comes from witty humor in the message board dialogue and the reviewer's joke about being standard/default and unable to handle the unconventional approach.
- Surprise (weight 0.01): Surprise is caused by the DLC lasting 15 hours instead of the expected 5, providing great value, and the realization of being fundamentally mistaken about the DLC.
- Eerie (weight 0.01): Eerie feelings arise from the original campaign making players feel like the only sentient being in an abandoned world, and communicating through terminals while questioning the world.
- Reward (weight 0.01): Reward is experienced from solving difficult puzzles, which are smart, focused, and oh so rewarding, providing a strong sense of accomplishment.}