Switch Advance Wars 1+2: Re-Boot Camp delayed to spring 2022 No longer due out on December 3. Publisher Nintendo and developer Intelligent Systems have delayed Advance Wars 1+2: Re-Boot Camp from its previously planned December 3 release date to spring 2022. “The game just needs a little more time for fine tuning,” Nintendo said in a tweet. “You’ll be battling with Andy and friends soon! Thanks for your patience.”Advance Wars 1+2: Re-Boot Camp includes remakes of turn-based strategy games Advance Wars and Advance Wars 2: Black Hole Rising, which were originally released for Game Boy Advance.