Description

Buildup 3d turns tower stacking into a balance puzzle, asking you to drop 3D blocks onto a growing structure as cleanly as possible so you gain height without toppling everything. On desktop you usually move the active block left and right with A/D or arrow keys as it glides over the tower, then tap Space or click to drop it; on mobile you slide your finger to line up the shadow and lift to release, with big buttons for undo or restart on later runs. The goal is to land pieces so their edges match the platform below—overhanging slices are often trimmed off, leaving you with less surface area for the next block. To build higher, wait for the moment when the block and base edges align, drop earlier rather than trying for frame-perfect timing, and accept a small, clean landing over a risky perfect one that could shear half the piece off. If drops stop working after an advert, tap or click inside the canvas to refocus; if the camera or blocks stutter on weaker hardware, lower graphics quality, disable shadows and reflections, and close other apps; if your finger seems to drop blocks slightly off where the shadow shows, reset browser zoom to 100% and try full screen; and if unlocked themes, towers, or best heights reset between sessions, check that cookies and local storage are enabled so Buildup 3d keeps your skyline.

Instruction

Mouse click or tap to play

Specifications

• Easy to play