Don't be surprised to find more game-worlds within-games like this sooner rather than later. Perhaps the most engaging game-within-ROBLOX I found was Pokemon.

The Roblox metaverse is home to a series of titles inspired by popular manga franchises, and many will be familiar with the iconic Pokémon series created by Japanese artist Satoshi Tajiri.

Roblox has been around since 2006. It is still thriving as one of the largest metaverses in gaming today. Roblox is a game-building platform where anyone can create or play a giant selection of ...