Super Mario Bros In Sonic World
2. In the Flash dropdown, select 'Allow'
3. Refresh the page.
- Open a new tab and go to
- Change Block (default) to Allow in the Flash section
- Reload the page
This game is using Flash! After the 31st of July 2019, your internet browser might start blocking Flash, especially if you use Google Chrome. This means you'll have to activate it to play this game.
Role-playing into Mario and start the adventure in Sonic world, jump on platforms and avoid being hit by enemies along the way, surviving until the end of the stage to complete it.
- Use the arrow keys to move.