Mass Increase makes everything you eat worth up to 25% more mass. It compounds across an entire run — every pellet, every ore, every player you absorb.
Abilities are permanent passives bought with ability points — no cooldowns, no activation, they simply always apply.
| Level | Cost | Total spent | Effect |
|---|---|---|---|
| 1 | 1 | 1 | +2.5% Mass increase |
| 2 | 3 | 4 | +5% Mass increase |
| 3 | 5 | 9 | +7.5% Mass increase |
| 4 | 7 | 16 | +10% Mass increase |
| 5 | 9 | 25 | +12.5% Mass increase |
| 6 | 11 | 36 | +15% Mass increase |
| 7 | 13 | 49 | +17.5% Mass increase |
| 8 | 15 | 64 | +20% Mass increase |
| 9 | 17 | 81 | +22.5% Mass increase |
| 10 | 19 | 100 | +25% Mass increase |
The earlier you max it, the longer it compounds. This is the classic first ability investment in TUSG.io.