Ubisoft is to release Rayman Legends Online Challenges on the Wii U eStore this week.
These challenges allows players to compete against each other to climb up the leaderboards. In the game there are 4 different paintings which take the player to specific daily and weekly challenges.
The download will be available for free from April 25.
Elsewhere on the eStore this week is the release of Injustice: Gods Among Us, while on the 3DS store a demo arrives for Pokemon Mystery Dungeon.
As for 3DS games, this week we are treated to BIT TRIP SAGA, Megaman 4 Lola's Math Train and Riding Stables 3D, as well as a digital version of LEGO City Undercover: The Chase Begins.
Plenty of choice for 3DS owners then.