Storks and Apes and Crocodiles2017

Released in 2022 on Super Nintendo Entertainment System.

Eggrobo and Mecha Sonic have delivered a chain letter to Knuckles. It contained the following message: "Send this letter to ten friends of yours, otherwise you'll be paralised and won't be able to walk left or right". Since Knuckles doesn't have this much friends, he (in his desire to restore his normal walking abilities) goes on an adventure to kick their robotic butts.

Released in 2018 on Nintendo 64.

Super Mario 4 is a hack of the Game Boy game Crayon Shin Chan 4, originally by Bandai. It is a very common title on multicarts.

Step into the collaborative world of Shellab with 10 levels ranging in difficulty from Advanced to Expert. Each level designed by a different creator with gameplay intended to be a balance of challenging & fun!

Super Mario 14 is a hack of the Japan-exclusive Famicom title Kaiketsu Yanchamaru 3: Taiketsu! Zouringen, the second follow-up to Kid Niki: Radical Ninja.

Mario sets out on his most adventuresome journey yet! Explore the land of Hyrule using 100% authentic Mario 1 physics and movement. Traverse the vast overworld, defeating dangerous Iron Knuckles and other familiar Zelda 2 enemies using the spells and tricks that Mario will find along the way. It's Mario 1 in Zelda 2. What else would you expect? Will Mario save the princess as he always does?

Alex Kidd in Mushroom World is a level, graphics, and physics hack of Alex Kidd in Miracle World based in the world of Mario.