Place a few pieces. Press Play.
Each level gives you a handful of pieces. Drag them from the tray into the room, turn them with the ring or the ±45° buttons, then press Play and watch the chain run.
Tumble Room
Build the chain. Turn on the nightlight.
Every level is a nursery at night with a toy machine that is almost ready. Fill its gaps with a few pieces, press Play and watch the dominoes fall, the marble roll and the nightlight come on.
No timers, no energy, no account. Plays offline.
Why you'll keep tumbling
Honest physics
The same placement always plays out the same way. If the chain stops, it was the placement, not luck: press Reset, nudge a piece and try again.
40 levels in the Nursery
Dominoes, planks, books, ramps, blocks, trampolines and fans. Turn on the nightlight, ring the bell, get the ball in the basket, or all of them in one chain.
Stars for clean solves
Three stars on the first try, two within three tries, one whenever you get there. Failing costs nothing.
Hints when you want them
Tap ? once and the spots where pieces go light up; tap it again and ghosts show the pieces themselves. Hints are free.
Cozy and calm
A toy-filled nursery by moonlight, a music box lullaby, and dominoes that ring out a little tune as they fall. Haptics in every knock of the chain.
Free to play
Tumble Room is free to play, with an ad now and then between levels and one optional in-app purchase. Every level can be played without paying. Remove Ads, a one-time purchase, turns the ads off for good and can be restored on your other devices.