Guide not written yet. We add one after we've played the game. For now, this is the developer's own description.
About TenTrix
Unleash your strategic prowess in TenTrix, a compelling blend of simplicity and creativity. Effortlessly arrange falling blocks on a 10x10 grid to clear lines and score points. With unrotatable shapes and endless possibilities, it's a fresh twist on classic Tetris, offering endless fun on both PC and mobile.
Description supplied by the developer via GamePix.