Incremental Mass Rewritten vs Synergism
Both are pure numbers, prestige incrementals. Here's how they differ, from the same data we use everywhere on IncrementalGames.org.

Incremental Mass Rewritten
UpdatedGain mass, become a black hole, then an atom, then a supernova. The numbers get absurd quickly and never stop.

Synergism
UpdatedFive prestige layers stacked like a tower, each one reshaping the ones below. For people who liked AD and want more.
The short version
- Incremental Mass Rewritten stacks more prestige layers (8 against 5).
Side by side
| Fact | Incremental Mass Rewritten | Synergism |
|---|---|---|
| Ending | Endless | Endless |
| Time to finish | ∞ | ∞ |
| Idle (0 = active) | 60% | 60% |
| Offline progress | Yes | Yes |
| Prestige layers | 8 | 5 |
| Steam positive | ? | 76% |
| Galaxy rating | 4.5 / 5 | ? |
| Price | Free | Free |
| Platforms | Browser | Browser, Steam |
| Last update | Oct 24, 2026 | Nov 13, 2026 |