Blockout is a captivating puzzle game published in 1989 by California Dreams and developed by Polish designers Aleksander Ustaszewski and Mirosław Zabłocki. The game takes the concept of Tetris and elevates it into the third dimension, introducing a whole new level of complexity and engagement. Players manipulate a variety of polycubes, rotating them around all axes and aligning them perfectly to form complete layers. The game offers a choice of block sets and pit sizes, resulting in a total of 585 possible game configurations. A demo mode allows players to learn from a well-programmed bot, while a practice mode offers a relaxed environment to hone their skills. Experience this vintage masterpiece that brings back the charm of old-school gaming.