Ys vs. Sora no Kiseki: Alternative Saga English translation
イースvs.空の軌跡 オルタナティブ・サーガ · Ys vs. Trails in the Sky: Alternative Saga
The V Sector's English translation of Falcom's Ys and Trails crossover fighter for the PSP, released through the Geofront.
What it is
The V Sector spent almost two years translating Falcom's crossover fighting game into English, releasing it in October 2021 as Ys vs. Trails in the Sky: Alternative Saga, with the Geofront handling the release and its patcher.
Playing it
The patch is applied to your own copy of the Japanese PSP game (disc or download) with the Geofront's patcher; the patched game runs on a PSP or PS Vita with custom firmware, or in the PPSSPP emulator. The release post explains the steps, plus setting up online multiplayer and an HD graphics pack in PPSSPP.