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Read our overview of Secret Area 81 HD by Merkur — return-to-player, paylines, bet range and mechanics.
Secret Area 81 HD
| Attribute | Details |
|---|---|
| Provider | Merkur |
| Type | Video Slots |
| Variance | Med |
| RTP | 96% |
| Paylines | 81 |
| Layout | 4x3 |
| Min bet | $0 |
| Max bet | $0 |
| Released | 2016-12-10 |
| Technology | JS, HTML5 |
Features
Feature Substitution Symbols · RTP range · Wild
Themes
Aliens · Dark blue · Gray · Green · Space · UFO
Where to play for real money
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