: Locating the game/saves folder on a PC and moving those files to the corresponding directory on an Android device (usually Android/data/[game.name]/files/saves ).
Saves may not be compatible if the game version on the phone is significantly different from the version on the PC. Ren'Py Sync ren py sync server
: In a supported game, players can choose "Upload Sync" to send their current save data to the server at sync.renpy.org. : Locating the game/saves folder on a PC
For years, the visual novel community has relied on a cumbersome ritual: finishing a route on a PC, finding the save directory, zipping it, transferring it to an Android device, and praying the file structures match. It was the friction point that kept many players tethered to a single screen. For years, the visual novel community has relied
: Sync IDs are temporary; if they are not used quickly or the server times out, the data is removed. Alternative Save Transfer Methods
One of the biggest headaches for developers distributing on itch.io or independent platforms is that Steam Cloud saves are exclusive to Steam. A Ren'Py Sync Server creates a platform-agnostic solution. Whether the player bought the game on Steam, GOG, or downloaded an APK from a Patreon post, the save data lives in a neutral location. This is a massive win for developer freedom and player portability.
While the system handles general saves well, I noticed some jitteriness when updating the game version. If the player updates the game client but the save data structure changes slightly (e.g., a variable is renamed), the sync can sometimes lead to the dreaded "Save file is incompatible" error, but now it feels more confusing because the player assumes the "Cloud" is the source of truth.