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

https://cs-crash-gamedqtq608.cloudhinter.com/posts/how-to-tell-if-you-re-ready-for-csgo-crash

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