1Stack - Tower Stacking Game

Stack with one tap, build perfect combos, and climb the world ranking.

Tap at the right moment, stack each moving block, and build the tallest tower you can.

1Stack is a focused one-hand arcade game for quick runs. Precise placements preserve the tower, perfect drops build combos, and every miss ends the run.

Features: • Simple one-tap controls • Normal and daily challenge modes • Daily, weekly, country, and world rankings • Perfect-drop combos and increasing difficulty • Local best score with offline gameplay • Korean, English, Japanese, and Spanish • No ads

An internet connection is required for online rankings. Core gameplay and the local best score remain available offline.