1Stack: Block Tower Stack Game

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 • Classic mode and Daily Tower: the same tower for everyone each day, with a day streak • The sky changes every 10 floors, from a green meadow up to space • Keep perfects going and your block grows back • Daily, weekly, country, and world rankings • Perfect-drop combos and increasing difficulty • Local best score with offline gameplay • Korean, English, Japanese, and Spanish • Kid-safe ads only after a run ends; no banners and no ads during play An internet connection is required for online rankings. Core gameplay and the local best score remain available offline.