Flintstones: The Rescue of Dino & Hoppy is a classic platformer game for the Nintendo Entertainment System (NES). The gameplay involves navigating Fred Flintstone through various levels in an attempt to rescue his pet dinosaur Dino and friend Hoppy who have been kidnapped by a character from the future. Fred utilizes various weapons, such as clubs and projectiles, to defeat enemies throughout each level. This game features levels inspired by the Stone Age settings from the original Flintstones television series and incorporates both action and puzzle-solving.