It sounds like you’re looking for the , specifically the one that was restored (likely referring to the remaster by Christian Whitehead / Headcannon, which was previously delisted and then re-released).
: Features 500Kbps high-fidelity music restored from FLAC files, allowing you to choose between the original Japanese or US soundtracks. sonic cd restored android download
The Android port of Sonic CD demonstrates how technology can bridge the gap between old and new, making classic gaming experiences accessible to a wider audience. Android version of Sonic CD It sounds like