Multiplayer
Support in this project — multiplayer in the original game may differ.
Local
On the same device
Not confirmedLAN
Over a local network
Not confirmedOnline
Over the internet
Not confirmed“Documented support” means reported by the project. AllRecomps has not tested matches or servers. “Not confirmed” does not mean the feature does not work. Report a correction ↗
About this project
Retro Engine v5 decompilation supporting Sonic Mania with an Android build route.
Source: Official project documentation — platform editorial review ↗ · Checked Oct 23, 2026
Compatibility
The release provides v5-android.zip and the documentation links Android build instructions.
Source: Official project documentation — platform editorial review ↗ · Checked Oct 23, 2026
Documented support and independently tested compatibility are different. AllRecomps has not run these games.
Development progress
A target package is published as v1.1.1. This records distribution, not a stability or full-playthrough test.
Source: Official target release ↗ · Checked Oct 23, 2026
The latest non-prerelease GitHub release observed is v1.1.1. A release does not establish stability, complete gameplay or tested platform support.
Source: GitHub latest release (automatic) ↗ · Checked Oct 24, 2026
Known limitations
Original compatible game data and game-specific components are required; the engine package is not the commercial game.
Source: Official project documentation — platform editorial review ↗ · Checked Oct 23, 2026
Getting started
Choose the Android package or documented source build for this project. Prepare the compatible Sonic Mania files and use the official import/data instructions; preserve saves before an upgrade.
Source: Official project documentation — platform editorial review ↗ · Checked Oct 23, 2026
Some projects require files from your own copy of the original game. Follow the official instructions.
