Welcome to a magical world of witches and evil spirits! Tetra Quest offers hours of free gameplay with more than 200 Tetris-style levels. To place the colorful blocks, touch or tap the right silhouette. You can rotate the blocks by pressing the rotation button, and move the block around with your mouse until you place it. In order to complete the levels, you must break the mirroring orbs to cast out the evil spirits. Can you complete every challenge and free the citadel, the mystery forest, and the frozen lands?