Sonic the Hedgehog: Borderline (2025)

- Developer
- DarkexMW
- Platforms
- Sega Mega Drive/Genesis
- Genres
- Platform
- Main story
- about 2.4 hours
- Completionist
- about 3.3 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 story-rich Sonic ROM hack set after Mania Plus, where Robotnik builds a machine threatening to awaken an ancient monster.
fan-madeaction-packedplatformnostalgicnarrative-drivenfast-paced
About
Sonic the Hedgehog: Borderline is a ROM hack of the original 1991 Sonic the Hedgehog for the Sega Genesis. The project reimagines South Island through a narrative set after the events of Sonic Mania Plus, where Dr. Robotnik uses a portal and the Chaos Emeralds to build "Robotnik Land," a machine threatening to awaken an ancient monster in the Earth's core.
Screenshots




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Sonic the Hedgehog: A New Adventure (2019)- More like this game, on a shelf you can walk up to.It's the lit case on the top shelf.