Pokémon turned 20 a week ago, and to celebrate its anniversary, one fan rendered Ash's room in Unreal Engine 4.
It's not a demo or a game, but Pokémon fans may enjoy peeking around the room and recognizing all the little touches that animator Jarlan Perez put into the scenery. The badges and Pokédex in particular are rather well done.
Pokémon has shown up in Unreal before, as another proof-of-concept back in July.
Last week Nintendo announced that the next Pokémon games, Pokémon Sun and Moon, would launch in the holiday season this year.