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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.
95.70%
Game type
Slots
Max win
20,000x
Payout system
Winlines
Layout
5-5-5-5-5-5
Paylines
21
Min bet
£0.1
Max bet
£1,000
Released
July 2025
Features
- Autoplay
- Free spins
- Quickspin feature
- Configurable winlines
- Gamble feature
- Progressive Jackpot
About this game
Keymaster is a free slots title from OctoPlay. It features an RTP of 95.70%, a maximum win of 20,000x and a July 2025 release. Try the free demo, then find a casino to play Keymaster for real money.
By OctoPlay
View all OctoPlay games →
OctoPlay
117 free games across 2 categories
