RustGrade
The lowest upgrader edge — and nothing else
House edge per mode, cash-out, rewards and trust, side by side from our hands-on reviews. Data checked October 2026.
The lowest upgrader edge — and nothing else
The widest game selection in Rust
Both are rated 3.5/5 and they split the categories 3–3, so pick by what you play. Go RustGrade for a lower-edge game and a cheaper upgrader. Go Splits.gg for easier cash-out and better rewards.
| Category | Splits.gg | |
|---|---|---|
| Our rating | Crate 3.5/5 | Crate 3.5/5 |
| Case opening edge | Not offered | Not disclosed |
| Case battle edge | Not offered | Not disclosed |
| Upgrader edge | 1.5%Better | Not disclosed |
| Lowest-edge game | 1.5%UpgraderBetter | Not disclosed |
| Edge transparency | Operator-stated 98.5% RTPBetter | Not published per game |
| Cash-out | Skins onlyNot tested by us yet | Rust skins (~2 min) + crypto (BTC, ETH, LTC, USDT, SOL)Crypto needs 20+ gemsBetter |
| Rewards | VIP up to 15% weekly cashback (40K coins a month to qualify) | Rakeback, daily cases, 15-min faucet, daily & weekly leaderboardsBetter |
| Game modes | 1 modeUpgrader | 11 modesCase battles, Cases, Bust, Upgrader, Wheel, Mines, Target, Towers, Coinflip, Keno, PlinkoBetter |
| Trust | Upgrader.pro team, launched mid-2026 | Since 2020, ~3.6 on Trustpilot, ~50 online |
| Best for | The lowest upgrader edge — and nothing else | The widest game selection in Rust |
| Bonus | +5% Deposit Bonus | 0.50 Gems + 5%Code CASEREVIEW |
Lower house edge is better. A disclosed number beats a hidden one; estimates are shown but never win; overlapping site-wide ranges count as a tie.
Both are rated 3.5/5 and they split the categories 3–3, so pick by what you play. Go RustGrade for a lower-edge game and a cheaper upgrader. Go Splits.gg for easier cash-out and better rewards.
Case opening edge: RustGrade doesn’t offer it, Splits.gg doesn’t disclose it. Case battle edge: RustGrade doesn’t offer it, Splits.gg doesn’t disclose it. Upgrader edge: RustGrade 1.5%, Splits.gg doesn’t disclose it. RustGrade’s lowest-edge game is Upgrader at 1.5%; Splits.gg doesn’t disclose one. Transparency: RustGrade — operator-stated 98.5% RTP; Splits.gg — not published per game.
RustGrade: Skins only (not tested by us yet). Splits.gg: Rust skins (~2 min) + crypto (BTC, ETH, LTC, USDT, SOL) (crypto needs 20+ gems). Easier cash-out: Splits.gg.
RustGrade: VIP up to 15% weekly cashback (40K coins a month to qualify). Splits.gg: Rakeback, daily cases, 15-min faucet, daily & weekly leaderboards. We rate Splits.gg’s rewards higher.
RustGrade: +5% Deposit Bonus through our link. Splits.gg: 0.50 Gems + 5% with code CASEREVIEW. Check each site’s bonus terms before depositing.
18+ only. Gambling is entertainment, not income — over time the house edge means you lose money. Some links are affiliate links; we may earn a commission at no extra cost to you. It never changes a rating or a comparison result.