Green Lantern is a cancelled platform / adventure game based on the comic with the same name, that was in development for the Super Nintendo by Ocean Software in 1995. The player was going to be able to use many different items to resolve the levels in different ways. As we can read at SNES Central, it seems that the project was almost finished, but DC Comics was not happy with the product, asking for more changes before to publish the game. Considering the budget already spent, Ocean Software decided that it was better to just stop the development instead to invest more money into it.
Thanks to Celine and Rod_Wod for the contributions! (Scans from Super Power magazine #29, CD Consoles #7, Joypad #39, Edge #8)