Trade a skin in for a chance at a more expensive one. We compare upgraders on the multiplier range, fairness and item selection.
The case battle specialist, with fast skin withdrawals for CS2 and Rust and the cleanest design in the top 10.
Games
Payment methods
Bonus
Rakeback + rain
The biggest Rust skin site: battles, jackpot and coinflip on the same clean platform as Clash.gg.
Games
Payment methods
Bonus
Unlock rakeback
A dozen game modes, from jackpot to crash, on a veteran site.
Games
Payment methods
Bonus
$1.00 free balance
Low-edge CS2 case battles, roulette and crash.
Games
Payment methods
Free cases for new players, no ID needed to play
Read our SkinRave review →Rewards
Daily rakeback + free daily case
A 2015 original, relaunched in 2023 with case battles up front.
Games
Payment methods
Free cases for new players, no ID needed to play
Read our CSGOBig review →Rewards
Daily cashback + level cases
Formerly x.fun: CS2 cases, battles, plinko and mines.
Games
Payment methods
Free cases for new players
Read our CSGOWin review →Rewards
Rakeback + level cases
2025 newcomer built around CS2 case battles.
Games
Payment methods
Free cases for new players, no ID needed to play
Read our CSBattle review →Rewards
Rakeback + daily cases
One of the best CS2 skin upgraders, with instant withdrawals.
Games
Payment methods
Free cases for new players, no ID needed to play
Read our CSGOGem review →Rewards
Daily cases + weekly race
Focused CS2 site: cases, battles, double and upgrader.
Games
Payment methods
Free cases for new players
Read our Rain.gg review →Rewards
Wager-based daily cases + races
Crash-focused CS2 site running since 2020.
Games
Payment methods
Rewards
Daily wheel spin
New 2026 Rust site with crypto withdrawals.
Games
Payment methods
Free cases for new players, no ID needed to play
Read our Raided.gg review →Rewards
Rakeback + level daily cases
We may earn a commission when you sign up through links on this page. It never affects our ratings.
You pick a skin (or balance) to risk and a target skin worth more. The site shows your chance, roughly the ratio of the two values minus the house edge. Win and you get the target skin; lose and your stake is gone. Lower multipliers mean better odds.