Roll a 2x1 block across a worksite in the sky and stand it upright on the goal tile. Push is the only control. Everything else is thinking.
The floor is missing in places. Glass panels hold once. Armoured bridges open only when a relay says so. The question is never which way to roll — it is which order to roll in.
EVERY SHIFT FINDS YOUR LEVEL
The next puzzle is chosen from how the last one actually went: your moves, your undos, your failed attempts, whether you took a hint. Struggle and the site eases off. Solve cleanly and it stops being polite. You are never stuck behind a wall you cannot pass, and never bored by one you already cleared.
OVER 5,600 PUZZLES, EVERY ONE SOLVED FIRST
Each board in the bank was solved by a solver before it shipped, so a puzzle that looks impossible never is. Ranks are scored against the optimal route, not against a clock.
A WORKSITE THAT REACTS
- Glass floors that take one crossing and no more
- One-use laser lattices that retract behind you
- Relays that drive armoured bridges out of the deck
- Four tiny workers who watch, brace, and celebrate
EARN, DO NOT BUY
Bolts come from solving well and nothing else. Spend them on crew outfits, hats, gloves, boots, finishing moves and block skins. Stuck? A worker walks out and plants lights along the next few steps.
WHAT IS NOT IN THIS GAME
- No ads
- No in-app purchases
- No timers and no lives
- No account, no login, no server
- Plays completely offline
Progress lives on your device. Take as long as you like on any board.
Roll the block, stand it on the goal — every shift finds your level.