SlotGPT
SlotGPT
The exact return-to-player for SlotGPT, computed from the provably-fair outcome table Stake Engine publishes for the game — 67 modes in total. The best bonus buy returns 96.11%, higher than the 96% base game (+0.11pp).
| Mode | Type | Exact RTP | House edge | Outcomes |
|---|---|---|---|---|
| lines5x3 | Base / feature | 96% | 4.00% | 100,000 |
| lines5x3 bonus | Base / feature | 96% | 4.00% | 100,000 |
| lines5x3 ante | Base / feature | 96% | 4.00% | 100,000 |
| lines5x3 sticky wilds bonus | Base / feature | 96% | 4.00% | 100,000 |
| lines5x3 multi one of x bonus | Base / feature | 96% | 4.00% | 100,000 |
| cascade5x3 | Base / feature | 96% | 4.00% | 100,000 |
| cascade5x3 ante | Base / feature | 96% | 4.00% | 100,000 |
| cascade5x3 bonus | Base / feature | 96% | 4.00% | 100,000 |
| cluster | Base / feature | 96% | 4.00% | 100,000 |
| cluster ante | Base / feature | 96% | 4.00% | 100,000 |
| cluster superante | Bonus buy | 96% | 4.00% | 100,000 |
| cluster bonus | Base / feature | 96% | 4.00% | 100,000 |
| scatter | Base / feature | 96% | 4.00% | 100,000 |
| scatter ante | Base / feature | 96% | 4.00% | 100,000 |
| scatter superante | Bonus buy | 96% | 4.00% | 100,000 |
| scatter bonus | Base / feature | 96% | 4.00% | 100,000 |
| expwilds | Base / feature | 96% | 4.00% | 100,000 |
| expwilds ante | Base / feature | 96% | 4.00% | 100,000 |
| expwilds superante | Bonus buy | 96% | 4.00% | 100,000 |
| expwilds superspin | Bonus buy | 96% | 4.00% | 100,000 |
| expwilds bonus | Base / feature | 96% | 4.00% | 100,000 |
| paylines | Base / feature | 96% | 4.00% | 100,000 |
| paylines ante | Base / feature | 96% | 4.00% | 100,000 |
| paylines superante | Bonus buy | 96% | 4.00% | 100,000 |
| paylines bonus | Base / feature | 96% | 4.00% | 100,000 |
| payways | Base / feature | 96% | 4.00% | 100,000 |
| payways ante | Base / feature | 96% | 4.00% | 100,000 |
| payways superante | Bonus buy | 96% | 4.00% | 100,000 |
| payways bonus | Base / feature | 96% | 4.00% | 100,000 |
| beryllium | Base / feature | 96% | 4.00% | 100,000 |
| beryllium ante | Base / feature | 96% | 4.00% | 100,000 |
| beryllium superante | Bonus buy | 96% | 4.00% | 100,000 |
| beryllium bonus | Base / feature | 96% | 4.00% | 100,000 |
| fornax | Base / feature | 96% | 4.00% | 100,000 |
| fornax ante | Base / feature | 96% | 4.00% | 100,000 |
| fornax superante | Bonus buy | 96% | 4.00% | 100,000 |
| fornax multboost | Base / feature | 96% | 4.00% | 100,000 |
| fornax bonus | Base / feature | 96% | 4.00% | 100,000 |
| nitrogen | Base / feature | 96.11% | 3.89% | 100,000 |
| nitrogen ante | Base / feature | 96.11% | 3.89% | 100,000 |
| nitrogen superante | Bonus buy | 96.11% | 3.89% | 100,000 |
| nitrogen bonus | Base / feature | 96.11% | 3.89% | 100,000 |
| nitrogen stacked wilds | Base / feature | 96.11% | 3.89% | 100,000 |
| andronis | Base / feature | 96% | 4.00% | 100,000 |
| andronis ante | Base / feature | 96% | 4.00% | 100,000 |
| andronis superante | Bonus buy | 96% | 4.00% | 100,000 |
| andronis bonus | Base / feature | 96% | 4.00% | 100,000 |
| triadus | Base / feature | 96% | 4.00% | 100,000 |
| triadus ante | Base / feature | 96% | 4.00% | 100,000 |
| triadus superante | Bonus buy | 96% | 4.00% | 100,000 |
| triadus multboost | Base / feature | 96% | 4.00% | 100,000 |
| triadus bonus | Base / feature | 96% | 4.00% | 100,000 |
| vortexa | Base / feature | 96% | 4.00% | 100,000 |
| vortexa ante | Base / feature | 96% | 4.00% | 100,000 |
| vortexa superante | Bonus buy | 96% | 4.00% | 100,000 |
| vortexa bonus | Base / feature | 96% | 4.00% | 100,000 |
| vortexa superbonus | Bonus buy | 96% | 4.00% | 100,000 |
| aluminium | Base / feature | 96% | 4.00% | 100,000 |
| aluminium ante | Base / feature | 96% | 4.00% | 100,000 |
| aluminium bonus | Base / feature | 96% | 4.00% | 100,000 |
| aluminium superbonus | Bonus buy | 96% | 4.00% | 100,000 |
| aluminium collector | Base / feature | 96% | 4.00% | 100,000 |
| solmara | Base / feature | 96% | 4.00% | 100,000 |
| solmara ante | Base / feature | 96% | 4.00% | 100,000 |
| solmara superante | Bonus buy | 96% | 4.00% | 100,000 |
| solmara bonus | Base / feature | 96% | 4.00% | 100,000 |
| solmara superspin | Bonus buy | 96% | 4.00% | 100,000 |
Verified 2026-07-13from fair.stake-engine.com. Each figure is Σ(weight × payout) ÷ Σweight over the game's full published outcome table — the exact math the RNG runs, not a marketing RTP.