M.A.S.S. Builder (Steam Game) 
Commander, customize and build your Mechanical Assault Skeleton Suit (M.A.S.S.) and lead the fight against an alien invasion bent on exterminating the human race. The fate of humanity is in your hands.
- Early Access (347)
- Action RPG (315)
- Mechs (304)
- Robots (289)
- Character Customization (288)
- Indie (275)
- Hack and Slash (268)
- Gun Customization (266)
- Sci-fi (262)
- Anime (258)
- Shooter (249)
- Action (242)
- RPG (233)
- Singleplayer (231)
- Multiplayer (221)
- Futuristic (220)
- Combat (214)
- Third-Person Shooter (214)
- Third Person (211)
- Post-apocalyptic (208)
| Early Access | Sep 13, 2019 |
| Price | $ 24.99 Top 5% |
| Steam Rating (Steam Purchases / All) | 89.1% (very positive) Top 30% / 88.9% Top 30% |
| Steam DB Rating (Steam Purchases / All) | 85.7% Top 10% / 85.6% Top 10% |
| Reviews (Steam Purchases / All) | 3.3K Top 10% / 3.6K Top 10% |
| Curators | 47 reviews Top 15% |
| Median Play Time | 22.2 hours Top 10% |
| Play Time per Dollar | 53 minutes Top 30% |
| Followers | 56.2K Top 3% |
| Owners | ± 128.9K Top 15% |
| Copies Sold | ± 112.9K Top 10% |
| Gross Revenue ($) | ± 2.2M Top 5% |
Rating and Reviews (Monthly)
This chart shows M.A.S.S. Builder's Steam rating and reviews from September 2019 to December 2023. Steam's rating is relatively stable, varying from 87.7% (October 2019) to 91.4% (April 2020).
The 3.6K reviews Top 10% suggest that M.A.S.S. Builder is an AAA level success. There is a peak in July 2020 that suggests a major update or discount.
Review Languages
This doughnut graph shows M.A.S.S. Builder's reviewers languages. The most popular language is English (59%), followed by Simplified Chinese (19%). There is a nice diversity in the reviews, with 24 languages represented. The game is available in 5 languages. Unless the game has a lot of dialogues, translating is usually not a lot of work compared to completing a game, therefore adding more translations is generally recommended.
Time Played
This chart displays the time played in M.A.S.S. Builder, showing a comparison between positive and negative reviews. You can also see the reviews during the Early Access phase. The time in game is outstanding, with 63 hours in the 80th percentile.
The negative reviews play time is 3.1 times lower than the positive reviews median play time. A high negative review play time (median : 8 hours) could mean that M.A.S.S. Builder crashes after a while or becomes too repetitive or difficult in the end. You could check if there is an explanation in the Players' feedback section.
Players' Feedback
| Game's Strengths | Game's Weaknesses |
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It's important to understand that this list of positives and negatives is not an unbiased evaluation of the game. Its purpose is to support developers in understanding what their players want. The game's 89.1% rating Top 30% should be factored in during their evaluation.
Take into account that list was generated using AI on a small sample of M.A.S.S. Builder's Steam review data, it is not meant to be exhaustive. Moreover, be aware that problems aren't always meant to be solved. Communicating clearly and managing the player's expectations is important too!
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