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.






212+ iOS apps & games curated and reviewed
Out of 212+ 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 | Oct 2026 | ||
| 2 | Free | 1.0★ (1) | No | No | Jul 2026 | ||
| 3 | Free | 4.9★ (27) | No | No | Oct 2026 | ||
| 4 | Free | 4.6★ (50) | No | Yes | Jul 2026 | ||
| 5 | Free | — | No | No | May 2026 | ||
| 6 | Free | 4.3★ (16) | No | Yes | Oct 2026 | ||
| 7 | Free | 1.0★ (1) | No | No | May 2026 | ||
| 8 | Free | 5.0★ (2) | No | Yes | May 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 strategic multiplayer game where the goal is to eliminate opponents by causing chain reactions. Add orbs to cells, and when a cell reaches its limit, it explodes, spreading orbs to surrounding cells and potentially taking out enemy orbs. Be the last player with orbs to win.