Verdict
Rain.gg cashback through WagerSave returns 1% of house edge on every wager — about $0.17 per $1,000 wagered. The ongoing rate is low; the signup package of a 5% bonus plus three free cases carries most of the value here.
How we scored Rain.gg
Bonus value8.0
Cashback value1.4
Game selection7.0
Withdrawal speed7.2
Support6.8
What we liked
5% bonus plus three free cases at signup
Where it falls short
1% ongoing — about 17 cents per $1,000
01
The straight version
1% is the joint-lowest CS2 rate we offer. At $1,000 wagered you get about 17 cents. The value on Rain.gg is the signup package — 5% deposit bonus plus three free cases — not the ongoing rate, and we would rather frame it that way than have you work it out afterwards.
02
Not the same as Rainbet
Rain.gg is unrelated to Rainbet, the crypto casino listed separately in this section at 20%. The names get confused constantly; the rates are twenty times apart.