The narrative begins when a modification for teenage Ben's Omnitrix goes haywire. This malfunction accidentally sends his new partner, , back in time, where he encounters Ben as a young boy. While in the past, Rook and Young Ben face off against the villainous Malware , who manages to absorb Rook's powerful Proto-Tool .

You need two things to play: (PPSSPP) and the Game ROM (ISO/CSO file of Ben 10 Omniverse).

Since the PSP version uses a stylized, slightly cel-shaded art direction, it has aged gracefully. When upscaled on PPSSPP, the game looks surprisingly sharp on modern Android screens.

Go to the Google Play Store and search for "PPSSPP." You can choose the free version or the Gold version to support the developers. Once installed, open the app to allow it to create the necessary folders on your storage. 2. Get the Ben 10 Omniverse ISO