Win a single match in Arcade Battle and return to the main menu to ensure the game creates a save file.
RPCS3’s RPCN online functionality for TTT2 is unstable. DLC content works in custom lobbies, but ranked matchmaking may desync. On real PS3, CFW users can go online with DLC enabled, but there is a risk of being flagged (use PSNinja). tekken tag tournament 2 bles01702 dlc pkg top
Look for a file labelled: TTT2_BLES01702_DLC_TOP_PACK.pkg (approx 300 MB to 1.2 GB depending on pack). Avoid "RAP" files for this BLES version – unlocked PKGs usually don't need them if the PKG is properly "fake-signed". Win a single match in Arcade Battle and
The DLC for Tekken Tag Tournament 2 BLES01702 comes with a variety of enhancements and additions. Some of the key features include: On real PS3, CFW users can go online
How to Play Tekken Tag Tournament 2 Online On PC - RPCS3 Guide
RPCS3 is the preferred way to play TTT2 in 4K/60fps. But the emulator requires DLC PKG files installed directly through its internal interface.