This page explains in detail the interactions between the Mario series and The Binding of Isaac series.
The Binding of Isaac[]
September 28, 2011
The Binding of Isaac features many video game references, including some references to the Mario series. Specifically:
- The game features many mushrooms with different effects when used, and some of these are directly based on Mario mushrooms: the 1UP is green with white dots like the 1-Up Mushroom and has a similar effect, letting Isaac respawn after death; the Magic Mushroom is red with white dots like the Super Mushroom and much like it makes Isaac grow in size; the Mini Mush is blue with white dots and makes Isaac become smaller, which may be based on the Mini Mushroom or the Poison Mushroom.
- The Bobby-Bomb item is a walking bomb with a windup key on its back, and is very likely based on the Bob-Omb enemy from the Mario series.
- The description of the Liberty Cap item says: "Touch Fuzzy, Get Dizzy", referencing World 1-7 from Yoshi's Island.
- One of the fortune teller's messages is: "Your Princess is in another Castle", referencing the Mushroom Retainer's line in Super Mario Bros.
- To unlock jumping, the player has to pick up an object saying jump on it, that contains the box art of Super Mario Bros..
License[]
The creators of The Binding of Isaac didn't have any right over Nintendo's Mario, but they only included minor references to the series.