M.A.S.S. Builder
RPG · 2025
In short: M.A.S.S. Builder is an RPG game by Vermillion Digital, released in 2025 on PC.
Where to buy
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M.A.S.S. Builder is an Action RPG with players piloting a M.A.S.S. (Mechanical Assault Skeleton Suit) as a commander of a private military company, setting out to help combat the threat of Quarks. You will build, customize, and fight to save the world, or at least, have fun creating and customizing your perfect…
Screenshots
Key facts
- Released
- 14 September 2025
- Genre
- RPG · Strategy · Action
- Game modes
- Solo
- Platforms
- PC
- Studio
- Vermillion Digital
- Publisher
- Sekai Project
- Steam reviews
- 88% positive (3,869 reviews)
Why play it
- Released in 2025, still hot
- "Action" vibe
- Enough to last a few weeks
Frequently asked questions
Can you play M.A.S.S. Builder with friends?
No, M.A.S.S. Builder is a single-player experience.
What platforms is M.A.S.S. Builder on?
M.A.S.S. Builder is available on PC.
Is M.A.S.S. Builder a good game?
On Steam, 88% positive (3,869 reviews).
What games are like M.A.S.S. Builder?
In the same spirit: Solstice Chronicles: MIA, Pixel Privateers and One Step From Eden.










