Metroid FreezeFlame 2: Twisted Dimensions is a fan-made ROM hack for Game Boy Advance, serving as a sequel to Metroid FreezeFlame. Developed for the Metroid Construction One Week Contest, it features unique portal mechanics that transport players to worlds inspired by various other ROM hacks. Unlike its predecessor, only a brief segment mandates damage by heat, offering a varied gameplay experience. Familiarity with other Metroid ROM hacks is recommended for optimal enjoyment.