Tetris & （C）1985-2024 Tetris Holding. Tetris logos, Tetris theme song and Tetriminos are trademarks of Tetris Holding. The Tetris trade dress is owned by Tetris Holding. Licensed to The Tetris Company. Tetris Game Design by Alexey Pajitnov. Additional content and Bakesale Engine （C）2024 Digital Eclipse Entertainment Partners, Co. Digital Eclipse and the Digital Eclipse logo are trademarks of Digital Eclipse Entertainment Partners, Co. All Rights Reserved.