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Game info
RTP Return to player Return to Player (RTP) is the long-run percentage of total wagers a slot is designed to pay back to players. A 96% RTP means that across millions of spins, the game returns $96 for every $100 wagered. Individual sessions can swing far above or below this figure.
93.17%
Game type
Slots
Max win
1,000x
Payout system
Pay anywhere
Paylines
4608
Min bet
€0.1
Max bet
€250
Released
September 2025
Features
- Autoplay
- Free spins
- Gamble feature
- Progressive Jackpot
- Quickspin feature
- Configurable winlines
About this game
Underworld Treasure is a free slots title from Spinberry. It features an RTP of 93.17%, a maximum win of 1,000x and a September 2025 release. Try the free demo, then find a casino to play Underworld Treasure for real money.
By Spinberry
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Spinberry
47 free games across 2 categories
