(SWI) Illvelo Swamp Happy Together

2D vertical shoot’em up developed by RS34 e published by Mebius in 2025.
Illvelo Swamp Happy Together introduces a new gameplay focused on both new players and veterans: there are 100 short levels that can be played by beginners in order to master the mechanic of the game while the advanced players can directly start to 20 long levels.
Japan exclusive release.