Microsoft has revealed (via Major Nelson) their release schedule for XBLA this spring. Beginning on April 18, a new game will be released every Wednesday, until May 9.
Trials Evolution (1200 MS Points) is up first. The sequel to the brilliant and infuriating Trials HD, is one to keep an eye out on.
Once you're bored of crashing motorbikes, why not start slaughtering hordes of demonic soldiers in Bloodforge (1200 MS Points). This one's due out on April 25.
Fable Heroes (800 MS Points) lands on May 2 and will offer players a hack-and-slash adventure set within the Fable franchise.
And last, but certainly not least, May 9 will see the release of the Xbox 360 edition of Minecraft (1600 MS Points).
That should be enough to keep most Xbox 360 owners happy over the springtime months.