Neo No Panepon (beta) [Homebrew] is a homebrew game, meaning it was created independently and not officially by a major game company. The term "beta" suggests it's an early, incomplete version.  Information on its specific gameplay would require access to the game itself, but, given the title, it's likely a puzzle game similar to the popular Panel de Pon series, created as a fan-made adaptation.

Neo No Panepon (beta)

Neo Bomberman