FROG vs Mural Girl 3 The Crossroad

A tiny frog takes on a giant, impossibly thin Mural Girl for the third time, closing out the trilogy that started with the first two "Frog vs Mural Girl" games. It's a 3D platform action game, and the size gap is the joke and the threat at once.

Collecting items during the fight branches the route, and this round some of those branches go further than anything earlier in the series allowed. The core loop stays the frog-versus-giantess platforming from before, just with more forks in the road once you start picking things up mid-battle. The developer explicitly says it's fine to play and stream, which tells you roughly how seriously the whole thing takes itself.