A sense of creepiness is felt in the underground sewer system game world of New Super Mario World 3! You do not have to worry about falling down pitfalls this time, all you have to worry about is the narrow corridors that are infested with those pesky pirana plants! You should observe which pipes to stand on before moving forward, and take note of how long it takes before the plants emerge again. Aside from collecting the coins, you should also touch some buttons that activate hidden platforms so you can finally jump up to those high places that you can not reach before, and advance further into the stage. New Super Mario World 3 is one of our many Arcade Games that we publish on TheGamerStop.com. This game is also tagged as a Mario 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 Arcade Games category or the games like this game page at the end of the game tags.