How to Play Cases: Open a Crate, Land a Multiplier, Pick Your Volatility

Cases on 6proclub: pick a crate, set your stake, and open for a multiplier — from safe Neon to high-swing Diamond. Provably fair, one draw per open, flat 97% RTP.

2026-07-24

Cases is the unboxing game: pick a crate, set your stake, and open it for a single multiplier on your bet. A reel spins past a blur of prizes and lands on your drop — a small everyday win, a miss, or, if the reel is kind, one of the big rare ones. There's no decision to time and no streak to protect; the whole round is one clean pull. The only real choice is which crate you open, and that choice is entirely about how much you're willing to swing.

Here's how the crates, the drops, and the odds actually work — and why all three crates return exactly the same 97% despite paying out completely differently.

The rules

Pick one of the three crates (more on each below).
Set your stake.
Open. The reel spins and lands on one prize — a multiplier applied to your stake.
Land a multiplier above 1× and you profit; land below 1× and you get part of your stake back; land on the miss (0×) and the stake is gone.

That's the entire loop. Every open is independent — one crate never "warms up" the next, and a dry streak doesn't make a big drop any more likely on the following pull.

The three crates

The crates are the same game tuned to three different appetites for risk. Each lists its possible drops and the exact probability of each right on its card before you open.

Neon Crate (low volatility). The gentle one. Most opens land near your stake — think fractional returns through a few times your bet — with a small tail up to about 25×. Wins are frequent and modest; misses are rarer. This is the crate for a long, smooth session.
Gold Vault (medium volatility). The middle ground. A little more weight in the misses, but the top drops climb higher — into the tens of times your stake, with a rare reach up around 75×. More silence between hits, bigger hits when they come.
Diamond Rift (high volatility). The swing-for-it crate. Most opens miss or return under your stake, but the top end is dramatic — drops that reach into the hundreds of times your bet, with a mythic-tier prize as high as 500×. You'll go cold often; the point is the occasional very loud open.

Each drop is graded into a rarity tier — common, uncommon, rare, epic, legendary, mythic — purely as a visual cue for how big it is. The tier doesn't change your odds; the printed probability does.

Why all three pay the same 97%

This is the part worth understanding. Every crate is built to return exactly 97% on average, and it gets there in a clean way: each non-zero prize keeps its round, display-friendly multiplier (a 10× really pays 10×), and the only lever that sets the house edge is the size of the miss. The rarer and richer a crate's top prizes are, the more often it has to land on 0× to balance the books — which is exactly why Diamond misses so much more than Neon.

So the crates don't differ in edge at all. They differ in shape. Neon spreads that 97% across many small, likely wins. Diamond concentrates it into a handful of rare, huge ones and a lot of empty pulls in between. Same long-run return, wildly different ride. Picking a crate is picking your variance, nothing more — a bigger top multiplier is never a better deal, just a rarer one paid for with more misses.

Is there a strategy?

Not in the sense of beating the number — you can't, and no crate is "hotter" than another. The real choice is honest self-knowledge about variance. If you want your stake to last and you enjoy frequent small wins, open Neon. If you're buying a shot at a screenshot-worthy multiplier and you accept a lot of blanks to get it, Diamond is built for exactly that. Whatever you pick, the odds and every possible drop are printed on the crate before you commit, and there's no timing or skill to add on top — set a budget, pick the shape you want, and open.

Provably fair — verify every open

You don't have to trust the reel, because the drop is decided before it ever moves:

Before you open, the server publishes a SHA-256 hash of its secret server seed — a commitment locked in advance.
The prize is drawn from a single value derived from serverSeed : clientSeed : nonce, one draw per open, mapped onto the crate's published probability table.
The reel you watch is pure animation of a result the server already settled — it can't change where it lands.
After the open, the seed is revealed. You hash it, confirm it matches the commitment, and rerun the exact draw to prove the multiplier you got was the one the seed dictated.

Because the outcome was committed before the reel spun, there's no room for the crate to "decide" against you mid-spin. It's the same commit-reveal model used across the platform — the full walk-through lives in Provably Fair Cash-Out Games.

Where to play it

Cases is in the 6proclub casino alongside the rest of the instant games — three crates, crypto stakes, every probability shown up front, and provably-fair verification on every open.

In one paragraph

Cases lets you open one of three crates for a single multiplier on your stake. Every crate returns exactly 97%: each non-zero prize keeps its true multiplier and only the miss (0×) rate absorbs the house edge, so richer crates simply miss more often. Neon is low-volatility with frequent small wins, Gold is the medium middle, and Diamond swings hardest with a top drop up to 500× paid for by far more blanks. Picking a crate is picking your variance, not your edge. Every open is independent and drawn from a pre-committed seed you can verify afterward.