Today developer Nop90 has released a new homebrew named SDLLopan v1.0 for the Playstation Vita. Check out the release notes, changelog and the download link provided below.
Release Notes:
Controls
Touch: Selects / Disables tiles
Left: Undo moves
Right: repeat the moves
L: tileset change (two available)
A: changes the priority to low
Select: Exit
Start: Reorganize the tiles and start a new game
Download Here