Case site fairness check: what is left of $100
Paste a link to a case, a roulette or a “CS2 casino” from any site. We read the odds and prices, re-price everything at real markets and show whether the payout is fair, the chance to end up ahead and how many openings it takes for $100 to hit zero.
In short
- The fair payout of a case from CS2 itself is 30% to 70%: the case and key cost money, and 79.92% of drops land in the cheapest tier.
- The typical advertised payout of case sites and roulettes is about 90%. At real market prices it is lower: item price tags on the sites are inflated.
- The fair chance of an upgrade equals the price ratio: a 10 item into a 100 item is exactly 10%. Anything below that is the site’s cut.
- With a payout below 100% any budget goes to zero over repeated openings; the only question is how many openings it takes.
- A site that hides its odds or shuts out robots cannot be checked. That alone is a signal.
How to check a case site for fairness
- 1
Paste a link to a case or roulette
Any case site page works. If the site exposes odds and prices, we read them; if not, we say so honestly.
- 2
Compare the cash-out payout with the advertised one
The advertised payout uses the site’s price tags, the cash-out payout uses real market prices. The wider the gap, the more inflated the tags.
- 3
See what happens to your budget
Enter the amount you are willing to spend: how many openings it buys, what is left, the chance to end ahead and how many openings until it is all gone.
Terms
- Payout (RTP)
- The average drop value divided by the opening price. A 70% payout means that of every 100 spent, 70 comes back on average.
- Cash-out payout
- The same payout with every item valued at its best selling price on the markets rather than the site’s price tag. It shows what you can actually cash out.
- Fair upgrade chance
- Your item’s price divided by the target’s price. At that chance the site keeps nothing.
- Site cut
- The gap between the fair chance and the one the site shows, as a share of the fair chance. That much is lost per try on average.
How fairness is checked
How fairness is checked
We read the case or roulette page: items, prices and odds if the site publishes them. Every item is looked up in the CS2 database and given its real selling price. Then arithmetic: payout, average loss per opening and 2,000 runs with your budget. A fair site has nothing to fear from this check.
How to tell a fair site
A fair site publishes its odds, its payout at real prices is close to the advertised one, and its item price tags are not inflated. Red flags: hidden odds, a site closed to robots, a cash-out payout far below the display one. The check shows all three.
Upgrades: where the cut hides
On a fair upgrade the chance equals the price ratio: a 10 item into a 100 item is exactly 10%. The site shows 9%? Then it keeps a tenth of every try. Type in the numbers from the screen to see the payout, add a budget to see how many tries until zero.
Which sites can be read
Some sites publish their odds openly: hellcase, ggdrop, skin.club, casedrop, datdrop. Some serve them only to their own app, and a few sit behind Cloudflare. If a site will not let itself be checked, we say so: that is an answer about fairness too. Site price tags are often inflated, so the payout is shown twice: at their prices and at cash-out.