Sonic, Pac-Man cross over to each other's mobile apps - Polygon

Steam Workshop::a bunch of mods

Updated Re-release - TV Tropes

Sonic, Pac-Man cross over to each other's mobile apps - Polygon

Sonic and Pac-Man crossing over is strange, but awesome

Why has there never been a real Mario and Sonic crossover game (platformer)? - Quora

Sonic the Hedgehog, Ultimate Pop Culture Wiki

Pac-Man features Sonic for limited time in mobile game – Nintendo Wire

Sonic And Pac-Man Meet Again As They Visit Each Other's Mobile Games In A New Crossover - Siliconera

Sonic, Pac-Man cross over to each other's mobile apps - Polygon

Ms. Pac-Man (character) - Wikipedia

Iconic Videogame Crossovers : Sonic the Hedgehog and Pac-Man