Plants vs. Zombies 2: Alternate UniverZ

Plants vs. Zombies 2: Alternate UniverZ is a PvZ2 mod that aims to revamp PvZ2 vanilla with nostalgic changes such as PvZ1 progression and the return of 25 sun meta, along with extra content and mechanics. Its difficulty is targeted towards more casual players and slowly accelerates as the game progresses, but there is extra content for experienced players as well!

another island swap thing - Comic Studio

Peashooter has something to tell ya about the 0.1% chance

Plants vs. Zombies 2: Alternate UniverZ Far Future Trailer

Altverz's Reanimator Reanimation : r/PlantsVSZombies

Alternate Universe on PVZ-Multiverse - DeviantArt

Plants vs. Zombies 2: It's About Time [Highlights] — [KO]