A turn-based strategy game where players aim to control the board by strategically placing orbs. Exploding orbs can take over surrounding cells, eliminating opponents. Play against friends or the computer in this addictive game.






200+ iOS apps & games curated and reviewed
Out of 200+ chain reactions apps and games on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 2.1★ (39) | No | No | Aug 2026 | ||
| 2 | Free | 1.0★ (1) | No | No | Jul 2026 | ||
| 3 | Free | 4.6★ (50) | No | Yes | Jul 2026 | ||
| 4 | Free | 4.3★ (716) | Yes | Yes | Sep 2026 | ||
| 5 | Free | 4.5★ (118) | Yes | Yes | Sep 2026 | ||
| 6 | Free | — | No | No | May 2026 | ||
| 7 | Free | — | No | No | May 2026 | ||
| 8 | Free | 4.9★ (27) | No | No | Sep 2026 |






A turn-based strategy game where players aim to control the board by strategically placing orbs. Exploding orbs can take over surrounding cells, eliminating opponents. Play against friends or the computer in this addictive game.




Strategize and place atoms to dominate a game board. Outsmart the AI with thoughtful moves and anticipate your opponent's actions until the final outcome.





Engage in a chain reaction puzzle game where you trigger explosions by tapping the screen. Complete various objectives across multiple game modes, from classic levels to infinite challenges.