Boo Chains
About Boo Chains
Boo Chains is a puzzle game that runs instantly in your browser. If you like brain, family and halloween games, it should feel familiar. It plays in a portrait window and is controlled with keyboard, mouse or touch. It is marked as mobile-friendly, so it should also work on phones and tablets.
From the developer
Link cute Halloween monsters with the same number or one apart and watch them blow up! Long chains create pumpkin bombs, lightning and a wild ghost that explode together for huge combos. Travel across a spooky map with 5 zones, free monsters trapped in webs, chains, tombstones and armor, and beat a giant boss every 10 stages.
Unlock 5 monster heroes with special powers, buy upgrades, complete daily missions and grab your nightly gift. Can you survive the whole night?
How to play
- Desktop Click and drag across neighboring monsters with the same number or one apart 9 links to 1 then release Arrows or WASD move Enter links Space collects B power H hint R shuffle P or Esc pause Mobile.
- Slide your finger across the monsters.
Tips
- Turn the volume up. Sound cues often warn you before something appears.
- There is no timer on most levels. Think before each move.
- Restart a level as soon as you see a dead end; it is faster than playing on.
Game info
| Category | Puzzle |
|---|---|
| Tags | Brain, Casual, Family, Halloween, Matching, Monster |
| Controls | Keyboard, Mouse, Touch |
| Players | 1 |
| Screen | Portrait (720×1280) |
| Mobile | Yes |
| Made by | Third-party developer, distributed by GameMonetize |
| Added | 2026-10-19 |
FAQ
How does Boo Chains work?
Desktop Click and drag across neighboring monsters with the same number or one apart 9 links to 1 then release Arrows or WASD move Enter links Space collects B power H hint R shuffle P or Esc pause Mobile. Slide your finger across the monsters. Input: Keyboard, Mouse, Touch.
Can I play Boo Chains on my phone?
Yes. Boo Chains is tagged as mobile-friendly. Press Play, then use the fullscreen button for the best fit; it is laid out in portrait mode.
Do I need to download Boo Chains?
Boo Chains is free to play on KoiArcade with no download and no account. It runs in a standard browser such as Chrome, Edge, Safari or Firefox; the game itself may show short ads.
What games are like Boo Chains?
If you enjoy Boo Chains, try Goods Master, Merge Monsters, Snake Way. You'll find more in our Puzzle games.
