With crash gambling, you bet on a multiplier target, such as 1.5 x or 2x

https://skin-crash-gamebdsh643.publishlane.com/posts/20-misconceptions-about-csgo-gambling-crash-busted

With crash gambling, you bet on a multiplier target, such as 1.5 x or 2x. If the multiplier never ever reaches your picked point, your bet is lost; if it does, you can take revenue.