Use this in projects that only work in turbowarp, or just in any old project that lags! This uses the elusive (sort of) "is turbowarp" block. To use it, just backpack my turbowarp detector sprite, give me credit, and make sure that you replace ALL "When flag clicked" blocks with "When I receive [Start game]"
Don't believe this works? Run it in turbowarp: https://turbowarp.org/1075027441