Mario's Keep (2019)

- Developer
- NesDraug
- Publisher
- Mario Fan Games Galaxy
- Platforms
- Nintendo Entertainment System
- Genres
- Platform, Puzzle
- Main story
- about 12 hours
- Completionist
- about 2.1 hours

The catalog in 3D
The same catalog has a room you can walk around in. The cat behind the counter is the AI Catbot, and they pick real games from it when you tell them what you feel like playing. Nothing is for sale, here or in there. Go in from here and this game is already out on the counter, with more like it waiting on the shelf next to it.
How it feels
A Mario Bros. ROM hack turned into a puzzle-maze adventure where you navigate floors to save the princess.
puzzle-heavymazemario-styleexplorationchallengingretroplatformer
About
Mario's Keep is a ROM hack/mod of Super Mario Bros. (NES). The game is a puzzle/maze, in which the player needs to find the floors and save the princess.
Screenshots

More games like this
Mario's Keep Co-op (2021)
New Super Mario Bros. Wii DS (2019)
Donkey Kong 4 (2022)
Super Mario Bros. Square Root 5 (2000)
Cloudy Super Mario Bros. U (2017)- Mario Bros. Untold (2019)
Vanilla: Made to Order (2019)
Super DGR World (2018)- More like this game, on a shelf you can walk up to.It's the lit case on the top shelf.
More by NesDraug
Mario's Keep Co-op (2021)
Super Mario Bro-op (2023)
Teenage Super Ninja Plumbers (2022)
The Beatles: Adventures in Pepperland (2021)
The Legend of Super Mario: Save Mushroom Kingdom (2023)
This page is from Underplayed Gems, a catalog of older and overlooked games. Not quite it? You can browse by platform and genre, or take this one into the 3D catalog and ask the Catbot for something closer.