A square bird, a stack of eggs, and a wall in the way
Stacky Bird is a one-button puzzle runner from Kooapps. A square bird moves forward on its own, and every time you click it lays an egg underneath itself, rising one egg higher. Walls, ledges and gaps come at you, and the whole game is getting the height of that stack right before you reach them.
Controls
Click the left mouse button — or tap on a phone — to lay an egg. That is the only control. CrazyGames also lists holding the space bar.
Count before you click
Too few eggs and the bird hits the wall. Too many and you are stuck high with a low gap coming next. The skill is reading the next obstacle and stacking the right number for it, not clicking as fast as you can. On a tricky stretch, look one obstacle ahead: the stack you build now is the height you start the next jump from.
Perfect landings and Shooty Mode
Land cleanly three times in a row and the game switches into Shooty Mode. Chasing it is a good reason to slow down and stack carefully instead of spamming eggs.
What you unlock
Progress unlocks new characters — chickens and pigs among them — and a birdhouse you can claim and fill. None of it changes how a level plays, so pick whichever bird you like looking at.
Facts on this page were cross-checked between the CrazyGames listing and stackybird.io. Where the two tell the story differently, this page leaves the story out.
