Curve! Go! (まがるぜゴー) is the seventh stage in the Battle Game of Super Bomberman 5. It is the game's Super Bomberman 4 stage, and appears to be located in the Modern Era. The battlefield is littered with Curve Marks, some of which will change direction when hit by a bomb blast.
Super Bomberman 5 Hudson Soft Guidebook, pg. 69, 90-91