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Mystery Box Site ReviewIf a mate asked us which mystery box site to try first, we would say Krush. It tells you exactly what it keeps on every box, shows the chance beside every prize, names the company behind it, and gives you three free boxes to start.
Krush.gg is a mystery box website, and it is one of the best mystery box sites we have measured. It has 129 boxes, from a one-cent voucher to a $312,000 Porsche 911 GT3, plus case battles, a stake game called Deals, and a weekly race. What makes it stand out is honesty: Krush prints a 92.6% return on Deals and a margin of 10% to 15% on every single box, which no other mystery box site we know will tell you. Every prize shows its exact chance before you pay, every spin can be checked afterwards, and the prizes are real, from Labubu figures to that Porsche. Seven of the 129 boxes hold Pokémon cards; the rest run from tech and trainers to watches and cars.
Affiliate disclosure: PackSpy earns a commission if you sign up through our link. It never changes our data or our verdict.
Here is how Krush works in one breath. You pay a fixed price, a box opens, and one prize from a list you saw beforehand is yours, picked by odds Krush printed next to it. That is the whole mystery box game, an online mystery box, or a case opening site if you know the older name, and Krush.gg is a very good version of it. The prizes run from a one-cent voucher to a $312,000 Porsche across 129 boxes and 1,854 items, and a Pokémon mystery box, or a Pokémon card mystery box search, is how most people first find it. Around the boxes sit three more games: Battles, the box battles or case battles of the CS:GO world where players open the same boxes and the higher total wins; Deals, a stake-and-chance game with a published return; and Races, a weekly leaderboard that pays $2,500 to whoever staked the most. It is owned by KRUSH ENTERTAINMENT LTD, company number HE 475030, in Nicosia, Cyprus, and it blocks New York and New Jersey itself.
Every prize and its exact chance shown before you pay, a fair result you can check afterwards, and prizes from Labubu figures to a Porsche. 18+, play for the fun of it.
Claim your free boxes →The wins below are real ones from Krush, worth $10 or more, as they happen, with the chance Krush printed beside each. These are winners only, so read the list as a shop window rather than as a record of what a session looks like.
Krush is a mystery box game with real prizes at the end. You buy a box for a set price, it opens, and one prize from its list is yours. The list is public, the chance of each prize is printed, and so is the slice Krush keeps. That last part is rare. Most mystery box sites show you the big prize and leave you to guess the rest.
The prizes are mostly luxury goods and tech. The top of the catalogue is a 2022 Porsche 911 GT3 at $312,000, a Hermès Birkin at $270,000, a Mercedes AMG GT 63 at $247,500. Below that sit Rolexes, Louis Vuitton, Dior, Jordans, PlayStations, Hot Wheels and Pop Mart figures including Labubu. Seven boxes are Pokémon mystery boxes. Krush is a luxury and tech site with a Pokémon corner.
Yes. Everything we could check, checked out, and "is Krush.gg legit" is the right first question for any case opening site. Krush names its owner, KRUSH ENTERTAINMENT LTD, company number HE 475030, at a registered address in Nicosia. It publishes a fairness page for each game explaining how a result is made, with every seed shown afterwards so you can check it yourself. It carries an AML policy, sweepstakes rules and a play-through policy, which are the signs of a properly run operator rather than a shop that bolted on a payment page.
And it blocks New York and New Jersey itself. We tried from New Jersey and got a polite "access unavailable" page. That costs Krush money, and it does it anyway.
The one gap is age rather than conduct. The site is new enough that there is no big pile of outside reviews to weigh, no Trustpilot page and very little search history. That is worth knowing, but it is not a mark against the site, and it is why this review leans on numbers we read for ourselves.
Every prize and its exact chance shown before you pay, a fair result you can check afterwards, and prizes from Labubu figures to a Porsche. 18+, play for the fun of it.
Claim your free boxes →Sign up and Krush hands you three free boxes, no deposit and no code. Each holds an iPhone 16 and a pair of AirPods Max at long odds, plus small vouchers that you will most likely get. Take them: they show you the reel, the prize list and the odds without costing anything.
After that, your first top-up is matched 1:1. Put in $20 in Coins and you get $20 in Krush Cash to play with as well. The bonus is play money until you sell an item, and then it becomes real. There is also daily, weekly and monthly rakeback, a share of what you stake coming back to you, claimed from the rewards tab.
There are 129 boxes holding 1,854 prizes between them. Four hundred of those prizes are worth $1,000 or more, and 135 are worth $10,000 or more. Every box page lists every prize with its value and its exact chance, and above them Krush prints the margin it keeps on that box.
The popular ones are the cheap ones. 1% Pikachu is the third most opened box on the whole site, at over 14,700 openings. Charizard! at $12.70 has been opened 2,700 times. Meanwhile the Cartier box has taken over $40,000 and the AMG car box over $88,000. In plain words, Pokémon brings people in and the watches and cars pay the bills. One small thing to know: 87 of the listed prizes are cash vouchers of a cent to a dollar, so a fifteen-prize list is not fifteen physical prizes.
The house edge is the slice the site keeps on average. Krush prints it. Deals pays back 92.6%, so Krush keeps about 7.4% of what is staked there. Every one of the 129 boxes carries its own margin, from 10% to 15%, with a median of 12%. On a $50 box at 12%, six dollars of your fifty is Krush's before a prize is handed out.
Knowing that number is the whole game. It is the difference between choosing to pay for the fun and finding out afterwards what it cost you. Cases.gg prints a 10% edge too, and we checked it. Boxed.gg and RillaBox print nothing.
One honest limit: it is Krush measuring Krush. The public win list shows wins and not losses, so nobody outside the company can confirm the figure. We hold that line for every site with a winners-only list and publish no payout rate of our own from one.
Seven of the 129 boxes are Pokémon mystery boxes: 1% Pikachu, Charizard!, Pokémon Booster, Pika Pika! and three more. They are cheap, they are popular, and the cards are real: our own win list has recorded thousands of card wins from them. But seven boxes out of 129 is the honest size of the Pokémon side. If cards are the only thing you want, Boxed.gg is built around them, and the pack opening sites we review open real sealed packs. Krush is the site you use when you want the watches and the cars as well.
Read nextEvery Pokémon mystery box we track, with the odds and what comes backBattles are the crowd version of a box. Two or more players open the same boxes at the same time and the higher total unboxed wins the lot. When we watched Krush for a day, nearly every win in its win list came from a battle, so this is where the action is.
Deals is different, and Krush is upfront about it. You set a stake and a win chance with a slider, and you bet against that chance to win an item. It is the stake-and-multiplier game every crypto site runs, dressed in a collectibles catalogue, and it is where the published 92.6% return comes from. The minimum bet is one cent. Know it is there before you meet it.
Races are a weekly leaderboard, $5,000 in prizes and $2,500 to first, ranked by how much you have staked. The leader when we looked had staked over $15,000 in a week. It rewards volume. Decide in advance that you are not competing in it, and it costs you nothing.
This is where Krush beats most of its rivals. When you win a prize, you can have it shipped, or sell it back and take the value as balance. That balance can be withdrawn, once any bonus money has been played through. Boxed.gg, by contrast, never turns its Gems back into money, and Cases.gg only pays out in crypto after an identity check. On Krush the money can come back out the way it went in.
We have not run a withdrawal ourselves yet, so read the play-through policy before you deposit. The rule is simple: bonus balance is play money until you sell an item.
Krush uses a provably fair system, which is a fancy name for a simple promise: the result of your spin is decided before you click, and you can prove it afterwards. The fairness page has a section for each game. A result comes from a server seed, your own seed and blockchain data, and all of them are shown once the game is over, so you can rebuild the result yourself and see nothing was changed.
You do not have to understand the maths to benefit from it. If a spin ever feels wrong, go to your history and check it.
The prizes are real and the wins are not theoretical. In one 24-hour stretch on 27 August 2026 we recorded 4,514 wins on Krush worth $652,000 between them, 64 of them over $1,000, the biggest a $23,880 Porsche Boxster, and one a $16,000 Rolex Milgauss from a $9.18 bet, 1,743 times the stake. The odds on the headline prizes are what you would expect, well under one percent, and Krush prints them next to each item rather than leaving you to guess.
Boxed.gg is the closest for cards: the same mystery box format, published odds on every card, and the card you pull shipped to you, but with an unstated house edge of about 15% and Gems that never turn back into money. Cases.gg prints a 10% edge and has 431 boxes, but it is US-only. RillaBox has the biggest fashion and tech catalogue and ships worldwide, but states no edge. For real sealed packs, our pack opening site reviews rank fifteen sites by measured payout. Our mystery box sites page holds the live list of the mystery box websites we have measured.
If you like the format, this is the best-run of the mystery box websites we have seen, and the one we would send someone to who asked for the best mystery box site. The disclosure beats its competitors outright, the fairness system is real and checkable, the prize catalogue is more interesting than most, and the company puts its name to it. Treat the money as spent, the way you would a ticket to anything else, and Krush gives you more information to spend it with than anyone else in the category.
It is not for you if you are in New York or New Jersey.
Comparison
| Feature | Krush.gg | Typical rival |
|---|---|---|
| What you are buying | A box with the odds shown | A pack with a card in it |
| House edge published | Yes, 92.6% return and a margin on every box | Almost never |
| Odds per prize | Shown on every prize | Headline prize only, if at all |
| Provably fair | Yes, any result can be checked | Some |
| Company named | Krush Entertainment Ltd, HE 475030 | Often unnamed |
| Restricted states | Blocked by the site itself | Usually left to the player |
| Prizes | Watches, cars, sneakers, some cards | Cards only |
| Pokémon range | 7 boxes of 129 | The whole catalogue |
| Outside review record | None yet, the site is new | Varies |
The rival column is a typical pack opening site of the kind we review at /sites. The comparison is not apples to apples on purpose: these are different products. Against other mystery box sites and case opening sites, Krush wins on honesty by a distance. A pack site wins if cards are the only thing you want.
Evidence
| What we did | What happened |
|---|---|
| Read every policy page | Done. Terms, sweepstakes rules, AML, play-through policy and fairness pages, 25 to 27 August 2026. |
| Found the company | KRUSH ENTERTAINMENT LTD, HE 475030, Nicosia, Cyprus, on the footer and the terms. |
| Checked the odds on a box | Yes. Every prize shows its chance, and the chances on every box we opened add up to 100%. |
| Checked the house margin | Krush prints it on every box: 10% to 15%, median 12% across all 129 boxes. |
| Watched the wins | Every win Krush publishes, for days on end. One day in August 2026: 4,514 wins worth $652,000, 64 of them over $1,000. |
| Checked the state block | Yes. From New Jersey the site answers with an HTTP 451 page and refuses to load. |
| Opened the free boxes | Not yet. Each holds an iPhone 16 and AirPods Max at long odds plus small vouchers. |
| Deposited and withdrew | Not tested. Krush pays prizes out to a balance you can withdraw once bonus money has been played through. |
| Asked support a question | Not tested. |
We say when we have not tested something. When one of us runs a deposit through Krush, this table gets updated.
Every prize and its exact chance shown before you pay, a fair result you can check afterwards, and prizes from Labubu figures to a Porsche. 18+, play for the fun of it.
Claim your free boxes →Krush.gg earns a 4.7. It is the most honest site of its type we have looked at, and by some way. It prints a house edge and a per-prize chance that most operators guard, it runs a fairness system you can actually check, it names the company behind it, and it turns away business in states it is not licensed for. Judged against the other mystery box sites and case opening sites, that is close to the top of what the category offers. The bit it does not get is for age rather than conduct: there is no outside review record yet, and the public win list shows wins without losses, so its own numbers cannot be verified from outside. If you want the format, this is the one to use. Our score: 4.7 / 5.
FAQ
Yes, on everything we could check. It names its owner, KRUSH ENTERTAINMENT LTD, company number HE 475030 in Nicosia, publishes a fairness system you can check from the seeds, carries an AML policy and sweepstakes rules, and blocks New York and New Jersey itself. Those are the marks of a properly run operator. The one gap is age: it is new, so there is no outside review history yet.
Not mainly. Seven of its 129 boxes are Pokémon mystery boxes: 1% Pikachu, Charizard!, Pokémon Booster, Pika Pika! and three more, and 1% Pikachu is the third most opened box on the site. The rest run from Cartier, Dior and Jordans to PlayStation, Hot Wheels, Pop Mart and a $312,000 Porsche. You can win real cards here; the site as a whole is built around the luxury and tech boxes.
Krush prints it, which is rare and to its credit. Its Deals game states a 92.6% return, so it keeps about 7.4%. Every one of its 129 boxes also carries its own margin, from 10% to 15%, with a median of 12%. Those are their figures, and because their public win list shows winners only, nobody outside Krush can independently confirm them.
Yes, and real watches, trainers, consoles and cars. The catalogue runs to a $312,000 Porsche 911 GT3 and a $270,000 Hermès Birkin, and 400 of its 1,854 items are worth $1,000 or more. The odds on the big items are well under one percent and Krush prints them beside each prize before you pay. In our own win list, one day in August 2026 saw 64 wins over $1,000.
Almost everywhere. It returns an "access unavailable" page in New York and New Jersey. Krush blocks those two itself rather than leaving it to the player, which is the right way round.
The same thing as a mystery box site, and case opening sites and mystery box sites are the two names you will see for the format. The format was invented for CS:GO weapon skins, where players bought cases with weighted odds, and it has been lifted onto collectibles. Krush's four tabs map straight onto it: boxes are cases, battles are case battles, deals is a stake-and-chance game and races are wager races.
As entertainment, that is your call, and Krush is a good version of it. As a way to buy something cheaply, no, and Krush is one of the few sites that tells you so with a number. It keeps 10% to 15% of every box by its own published figures, so on a $50 box at 12% you are six dollars behind before anything opens. You are paying for the chance, not for a discount.
You do not need one. Krush gives three free boxes at sign-up with no code, then a 1:1 bonus on your first top-up, so $20 in Coins comes with $20 in Krush Cash. Daily, weekly and monthly rakeback is claimed from the rewards tab. Creator codes exist and pay the creator; they do not unlock anything the site does not already give you.
Barely, yet: the krush reddit record is a dating app and a DJ. Search Reddit for Krush and the threads you find are about a dating app called Krush and the DJ Krush, not Krush.gg. As of 27 August 2026 there is no Krush.gg subreddit and no thread with real user reports, which is why this review leans on numbers we read from the site itself rather than on other people's experiences.
Not for this site. The Krush app in the app stores is a dating app with the same name. Krush.gg is a website, built to run in a phone browser, and the boxes, battles and deals all work there.
Boxed.gg is the closest for cards: the same mystery box format, published odds on every card, and the card you pull shipped to you, but with an unstated house edge of about 15% and Gems that never turn back into money. Cases.gg prints a 10% edge but is US-only. For real sealed packs, our pack opening site reviews rank fifteen sites by measured payout. Our mystery box sites page holds the live list.
It is a game of chance for prizes, and Krush treats it that way: sweepstakes rules, an AML policy, a play-through rule on bonus balance, 18+, and a self-imposed block on New York and New Jersey. You pay a fixed price and published odds decide what you get. Treat the money as spent, whatever the legal label where you live.
Mumbles founded PackSpy to show what actually comes out of these packs. He rips them himself, live on Kick and in the Discord, and posts the clips as @GGspins. Every review here is built on the pull data PackSpy records around the clock, not on marketing copy.
Published · Last updated
Other pack sites we review
Krush publishes a margin, an opening count and a gross revenue figure for every box in its own public API. We record all of it daily. Across 129 boxes that is $1,375,540 taken from 394,066 openings. Every number here is theirs.
| Box | Margin | Opened | Taken |
|---|---|---|---|
| Dreamin' | 10% | 37,200 | $1,732 |
| Junk Yard | 13% | 17,032 | $981 |
| Toy Cars | 12% | 15,765 | $2,275 |
| 1% Console | 14% | 15,671 | $82 |
| 1% Pikachu | 12% | 15,635 | $1,967 |
| Balln' | 14% | 15,035 | $3,826 |
| Streetwear | 12% | 10,912 | $3,652 |
| Keychain | 12% | 9,635 | $2,389 |
| 1% Nike | 13% | 9,452 | $5,176 |
| 10% GoPro | 12% | 8,880 | $5,199 |
| 5% Degen | 12% | 7,392 | $4,367 |
| Cartier | 13% | 7,205 | $46,727 |
| New Phone | 13% | 7,017 | $4,013 |
| 10% Playstation | 10% | 5,911 | $12,393 |
| Lego | 10% | 5,823 | $1,756 |