Battletoads is a beat 'em up/platform video game developed by Rare and published by Tradewest. It is the first installment of the Battletoads series and was originally released on 1 June 1991 for the Nintendo Entertainment System.

The game is a platform scrolling beat 'em up, with varying elements of racing, climbing and vehicle-based obstacle courses. Players start with three lives each time the game is started, which get replenished every time the player continues after getting defeated. The game contains no saving system or password features. The player has a maximum of six hit points that can be replenished by eating flies. While the levels of Battletoads vary greatly in gameplay style, the game is generally presented as a "beat'em up", in which players progress by defeating enemies while avoiding the hazards in the environment.