Play Battletoads / Double Dragon Online

Summary

Battletoads/Double Dragon – often just called Battletoads & Double Dragon – is the 16‑bit mash‑up that landed on the Genesis after its NES debut. Rare built the game on the same engine that powered the original Battletoads, but stuffed it with Technos’ Double Dragon heroes, letting you pick Billy, Jimmy, or any of the three toads.
Each character brings a signature move – the Lee twins’ Dragon Force kicks and the toads’ quirky attacks like the Battletoad Butt – plus new tricks such as a ledge‑kick that lets you punch enemies while hanging off a platform. The control scheme stays simple: two buttons handle attacks and jumps, while the turbo bike, rope swings, and even a spaceship ride pepper the stages.
You can go solo, or try the two‑player “A” mode where you can actually hit your partner, or the friendlier “B” mode without friendly fire. The game only offers three continues and no password system, so a loss in co‑op forces both players back to the start of the level.
Rare developed the title with minimal input from the Double Dragon rights‑holders, which may explain why the Genesis version feels more like a faithful NES port than a true 16‑bit showcase. Critics noted the graphics and sound lag behind the SNES version, calling the controls sluggish and the audio underwhelming, though the quirky crossover concept still shines for fans of both franchises.

Storyline

After the Battletoads defeat the Dark Queen on Ragnarok’s World, she retreats to the outer reaches of the universe. Months later an alien energy beam disables Earth’s military and a city‑sized ship called the Colossus erupts from the Moon, prompting Professor T. Bird to suspect the Queen’s return with a galaxy‑dominating scheme.

The Dark Queen has forged an alliance with the Shadow Boss and his Shadow Warriors, bolstering her forces with General Slaughter, Big Blag, Robo Manus, as well as the Double Dragon foes Abobo and Roper. To level the playing field, the Battletoads summon the Lee brothers, Billy and Jimmy, the heroes of Double Dragon.

Together the five heroes launch toward the Colossus in a seven‑level quest that moves from the ship’s tail, through interior corridors and a base, into an external space‑craft shooter, onto a missile hull, and culminates in boss battles against the Shadow Boss (stage 6) and the Dark Queen (stage 7).