The reason you cannot simply buy Celeste on the Play Store is that the port exists solely as a Netflix Games exclusive.
How to Play Celeste on Android: Official & Unofficial Methods celeste android port exclusive
The safest way to play the full game on mobile is through cloud streaming. If you own the game on a compatible platform, you can stream it directly to your device. The reason you cannot simply buy Celeste on
Since Celeste is often available on Xbox Game Pass, you can stream it directly to your Android device with touch controls or a controller. Since Celeste is often available on Xbox Game
Celeste is officially available on Windows, Nintendo Switch, PlayStation 4, Xbox One, macOS, and Linux. For Android users, "exclusive" ports typically refer to community-driven projects rather than an official Google Play Store release. Unofficial Community Ports
What is the PICO-8 Version? (The Only "True" Mobile Celeste)
If you have the game on your PC, you can use the Steam Link app to stream it to your phone over your local network.