Before PlayStation, Xbox, and Nintendo dominated the gaming world, plenty of strange, ambitious, and forgotten consoles tried to win players over. In this video, we are counting down 20 forgotten video game consoles you probably did not know existed. From odd handhelds and failed home systems to ahead-of-their-time ideas that never found the right audience, these consoles show just how wild gaming history can be. Some had creative designs, rare games, or big promises, while others disappeared almost as quickly as they arrived. We will explore what made each console unique, why it struggled, and how it fits into the larger story of gaming innovation and failure. Whether you love retro gaming, obscure tech, or forgotten gaming history, this countdown is packed with surprises. Watch until the end and tell us which forgotten console you wish had succeeded.