Pokémon and  Pokémon Tetris are a series of video games developed by whom?
Pokémon Tetris Pokémon Tetris (Japanese: ポケモンショックテトリス , "Pokémon Shock Tetris") was a Pokémon-themed adaptation of Tetris for the Pokémon Mini handheld games console published by Nintendo in 2002. The game was only released in Japan and Europe.
Puzzle video game Puzzle video games are a genre of video games that emphasize puzzle solving. The types of puzzles can test many problem-solving skills including logic, pattern recognition, sequence solving, and word completion. The player may have unlimited time or attempts to solve a puzzle, or there may be simple puzzles made difficult by having to complete them in real-time, as in "Tetris".