Game Rules
- All symbols pay from left to right on adjacent reels, starting from the leftmost reel.
- All wins are multiplied by bet per line.
- All values are expressed as actual wins in coins.
- When winning on multiple paylines, all wins are added to the total win.
- Only the highest win is paid per line.
- The base bet is the bet amount before feature-related increases.
Symbols and Payouts
The paytable adjusts according to the current bet configuration.
- There are multiple symbols, each with distinct payouts:
- Key Symbol: 5 – £50.00, 4 – £10.00, 3 – £2.00
- Owl Symbol: 5 – £40.00, 4 – £8.00, 3 – £2.00
- Scarab Symbol: 5 – £30.00, 4 – £7.00, 3 – £1.60
- Urn Symbol: 5 – £24.00, 4 – £6.00, 3 – £1.60
- A, K: 5 – £20.00, 4 – £5.00, 3 – £1.20
- Q: 5 – £15.00, 4 – £4.00, 3 – £1.00
- J, 10: 5 – £10.00, 4 – £3.00/£2.40, 3 – £0.60
- The WILD symbol substitutes for all symbols except for MONEY and JACKPOT symbols. WILD payouts: 5 – £50.00, 4 – £10.00, 3 – £2.00
Special Symbols
- JACKPOT Symbol: When hit, it is collected in the JACKPOT pot. It can randomly trigger the Free Spins feature with the JACKPOT modifier active.
- MONEY Symbol: When hit, it is collected in the MONEY pot. It can randomly trigger the Free Spins feature with the MONEY modifier active. The MONEY symbol can have values of 0.2x, 0.4x, 0.6x, 0.8x, 1x, 2x, 3x, 4x, 5x, 10x, 20x, 50x, or 100x the base bet.
- WILD Symbol: When hit, it is collected in the WILD pot. It can randomly trigger the Free Spins feature with the WILD modifier active.
- Collection of symbols and possible triggering of features occur at the end of the spin. If multiple modifiers are triggered, all become active for the subsequent round.
Free Spins
- The round starts with 10 free spins.
- Collecting JACKPOT symbols during free spins adds to a meter. MINI, MINOR, MAXI, MAJOR, and GRAND JACKPOTS are awarded when 4, 5, or 6 of the respective symbols are collected.
- During free spins, random positions may be marked:
- JACKPOT Modifier Active: Marked positions that receive JACKPOT symbols transform all other marked positions into JACKPOT symbols.
- MONEY Modifier Active: Marked positions that receive MONEY symbols transform all other marked positions into MONEY symbols, and their values are added and paid.
- WILD Modifier Active: Marked positions that receive WILD symbols transform all other marked positions into WILD symbols with multipliers applied.
- Modifiers not active at the start of the round can be triggered and will remain active for the remainder of the round, awarding an additional 5 free spins.
- During free spins, the feature may be randomly retriggered, awarding 5 additional free spins.
- Wins from multiple modifiers in the same spin follow this order: JACKPOT transformation, MONEY transformation, WILD transformation, and then payline wins.
- The maximum potential win amount in free spins is limited to 10,000x the bet.
Special Bets
- Players have the option to select the bet multiplier:
- ANTE BET: Bet multiplier 50x, which doubles the chance to trigger the Free Spins feature.
- Normal Play: Bet multiplier 25x.
Volatility and Paylines
- The game is high volatility. Wins may be less frequent, but larger wins are possible over a short span.
- 25 paylines are available.
- The minimum bet is £0.25 and the maximum bet is £5.00.
RTP (Return to Player)
- The RTP is shown in-game.
Additional Information
- Free Spins win is awarded after the round completes.
- Free Spins total win in the history contains the whole win of the cycle.
- Malfunction voids all pays and plays.
Treasures of Osiris Demo Play
If you’re curious about Treasures of Osiris demo play or exploring this slot for the first time, you’ve come to the right place. Although we don’t offer access to demo play, this page highlights everything you need to know, based on the official help and feature information.
Discover how the main elements of the game work, including bonus symbols and payout structures, just as you would in a standard demo mode.
Whether you’re reviewing the gameplay mechanics before wagering real money or simply comparing Treasures of Osiris with other online slots, the detailed breakdown here offers a close simulation of how it feels to play for free.
*All values (Bet Levels, Maximum Wins etc.) mentioned in relation to this slot game are subject to change at any time. Game features mentioned may not be available in some jurisdictions.






