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

https://csgo-crash-siteevtd803.hexaforgey.com/posts/why-no-one-cares-about-crash-csgo-gambling

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