Play Th!nk Cross Online

Th!nk Cross is a falling block puzzle game released in 1992 for the MS-DOS platform. It was developed by JoWooD Computer Games and published by Max Design GesMBH. The game presents a tile-matching challenge viewed from the side, where players must clear a playfield of various blocks under time pressure.

Players control the descent of colored blocks, maneuvering each one left or right as it falls. The primary objective is to clear all blocks, referred to as stones, from the screen before a timer runs out. This is achieved by aligning two or more identical blocks so they touch, which causes them to disappear. Gameplay involves managing the constant influx of new blocks while planning placements to create matching groups, with progression structured through increasingly complex levels that introduce tighter time limits or more varied block types.