Get to the mine-cart in every level and use the portals to switch between dimensions to pass through challenging obstacles. WASD or arrow to move. M N or B key to shoot. Spacebar to jump and glide. Phineas and Ferb: The Dimension of Doooom is one of our many Action Games that we publish on TheGamerStop.com. This game is also tagged as a 3D game. Click the play button to start having fun. To play even more free games, view our popular and new games page. If you want to play more games like this, then you can simply check out the games inside the game tags that are the most relevant to your interests or the Action Games category or the games like this game page at the end of the game tags.