
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.
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 0.14/day in the week to Aug 17 → 0.43/day in the week after.
About

Genres
Add-ons
Each DLC is estimated with the same model as a game, then summed — a modeled figure, not reported DLC sales.
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 804 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
Great indie Mech game
literally gundam and im here for it
-Insane Mecha customization -Fun gameplay -Good Quality This Game could rival the AC series easily, is a must for every mecha gamer out there
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $3M | 4.5K | 94% | $19.99 | |
| $3M | 4.6K | 96% | $22.49 | |
| $3M | 4.7K | 87% | $29.99 | |
| $3M | 3.9K | 67% | $39.99 | |
| $3M | 4.9K | 78% | $39.99 | |
| $3M | 2.8K | 77% | $39.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $8.1M | 6.9K | 84% | $49.99 | |
| $408 | 2 | 0% | $7.99 | |
| $2.4M | 6.1K | 63% | $21.24 | |
| $541.5K | 941 | 92% | $14.99 | |
| $44.4K | 121 | 51% | $14.99 | |
| — | 0 | — | — |
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 23 chart moves that followed a price cut of more than 20% went a median of 14 places towards #1, and the 2,515 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Japanese, Simplified Chinese, Thai, Traditional Chinese
Hours played at review time, across 806 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
เล่นแล้วจอดำ
Needs more time to cook, Jesse
We have "Gundam Breaker" at home edition.
Very nice
The building and customisation is sick, but the game play does get repatative.
great game, its somehow itterative of gundam, rwby and gen: locke all at once and im in love with it.
Bruh how the ♥♥♥♥ the game can lost progression
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.