Hazard switch

The hazard switch, formerly called the feature switch, is a feature in Super Smash Flash 2 which allows players to switch off stage hazards and other stage changes. This was added mainly for tournaments, so that competitive players could play on a wider variety of stages—both neutral and counterpick. It should be noted, however, that despite the hazard switch, some stages are still banned in tournaments, as their layouts, rather than hazards, may damage competitive play.

The hazard switch can be toggled on and off at the bottom of the options menu or directly on the stage select for more convenient constant switching.

List of stages affected by the hazard switch
The following list has all the stages that are affected by the hazard switch and if they are available in competitive play after disabling its hazards.

Trivia

 * The hazard switch is one of many features that first appeared in the Super Smash Flash series before a similar feature was added into the official Super Smash Bros. series.