The homebrew clones are legal because they are original code (not stolen assets) that emulate the mechanics of Minecraft, which are not patented. However, downloading a .zip that includes official Minecraft textures or the "Minecraft" trademarked name exists in a gray area. Mojang has historically ignored PSP homebrew because the platform is dead.
: Systems for processing materials and growing food, similar to early Minecraft Pocket Edition (v0.4.0–v0.7.0). Custom Texture Packs minecraft psp 321 fatzip
A PSP-1000 (Fat) is the target, though it also works on 2000/3000 models. The homebrew clones are legal because they are
While hardware-limited, the engine aims for much larger worlds than earlier homebrew attempts like Texture Support: which are not patented. However