Sega Saturn had a title called Fighters Megamix that (in my opinion) was the first to bring franchise characters together for a battle royal.
Virtua Fighter, Fighting Vipers, Sonic, Daytona, Virtua Cop and more all rules it out in wrestling rings and it was amazing. Would love a remake.
I'd truly love a VR Sims game. It'd be so ridiculous to walk into somebody's dinner party and begin turning their kitchen upside down.
That, and they'd be spouting their nonsense sim language while I light a furniture bonfire. Want!!