# Antimatter Dimensions

Buy dimensions that buy dimensions, then break infinity, then break reality. The reference point every numbers-go-up game is measured against, and it has a real ending.

- Developer: Hevipelle and the AD team
- Released: 2016
- Platforms: Browser, Steam, Mobile
- Has an ending: Yes
- Time to finish: 200–600h
- Idle rating (0 active, 100 idle): 55
- Offline progress: yes
- Prestige layers: 4
- Price: free
- Status: active
- Steam reviews: 92% positive of 4622
- galaxy.click rating: 4.6 / 5 (280922 play hours)
- Last update: Jul 17, 2026
- Tags: pure-numbers, prestige, automation, challenges

## Where to play
- Play in browser: https://ivark.github.io/AntimatterDimensions/
- galaxy.click: https://galaxy.click/play/24
- App Store: https://apps.apple.com/us/app/antimatter-dimensions/id6738206800
- Kongregate: https://www.kongregate.com/en/games/Hevipelle/antimatter-dimensions
- Steam: https://store.steampowered.com/app/1399720/
- Source on GitHub: https://github.com/IvarK/AntimatterDimensionsSourceCode

## Questions
### How long does it take to beat Antimatter Dimensions?
About 200–600h to reach the ending, by our estimate. Incremental playtime depends heavily on how much you leave it running, so expect most of that to be hands-on play.

### Does Antimatter Dimensions have an ending?
Yes. Antimatter Dimensions has a final ending you can reach, roughly 200–600h in.

### Does Antimatter Dimensions have offline progress?
Yes. Antimatter Dimensions keeps producing while the game is closed, and you collect the progress when you come back.

### Is Antimatter Dimensions an idle game or an active one?
Balanced: we rate it 55 on a scale where 0 means fully active and 100 means it plays itself. Short active sessions help, but it keeps going without you.

### Is Antimatter Dimensions still being updated?
Yes. The most recent update we've seen was on Jul 17, 2026.

### Is Antimatter Dimensions free?
Yes, Antimatter Dimensions is free to play in your browser.

### Where can you play Antimatter Dimensions?
Antimatter Dimensions is available on browser, steam and mobile.

### Can you export your Antimatter Dimensions save?
Yes. Antimatter Dimensions can export your save as text, so you can back it up or move it between devices.

### What games are like Antimatter Dimensions?
Mushies!, Synergism and The Prestige Tree share the most with it. Mushies!: also prestige.

Source: https://incrementalgames.org/game/antimatter-dimensions (IncrementalGames.org, facts tagged by an editor)