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Special Symbols and Features

Treasure Chest

• Non-paying symbol.
• When it lands on the bottom row, it opens to reveal a Wild Reel.
• If it lands elsewhere, it stays in place and drops to the bottom on the next spin to activate the Wild Reel.
• Only one Treasure Chest may appear at a time.

Wild Reel

• Substitutes for all paying symbols.
• Awarded after a Treasure Chest lands on the bottom row.
• May appear with a multiplier of up to x5 outside of Gold Spins.

Gold Spins

• Triggered by 3 Gold Spins scatter symbols.
• Awards 10 Gold Spins, with each additional scatter adding 3 more spins.
• During Gold Spins, Gold Spins scatters are replaced by +SPIN symbols.
• Wild Reel multipliers continue to increase up to x5 with each new Wild Reel.

+SPIN Symbol

• Each +SPIN symbol that lands awards up to 8 additional spins.

How to Play Atlantis

Game Progress

• Any progress features (e.g., symbols locked on reels) are saved per stake level.
• Different stakes maintain separate progress levels.
• Free spins from promotions do not affect saved main game progress.
• The game saves progress indefinitely.

Total Stake

• Total stake equals the sum of all bets per line.
• Adjust using the plus and minus buttons at any time.

Spin the Reels

• Click the Spin button or press the spacebar on desktop.

Jackpot Game

• Win a jackpot tier when three or more jackpot symbols appear or when triggered by a game feature.
• Odds of winning increase with the size of the stake.
• No player decisions are required—simply spin.
• Stake cannot be changed during free spins.
• Jackpot amounts may temporarily differ from the display due to connectivity issues, but payouts are accurate.
• Jackpot is funded by 3% of each stake.

Time Jackpot

• Progressive jackpot that must pay out by a set date and time.
• Prize grows with each spin.
• Odds increase as the guaranteed payout time approaches, reaching 100% at the deadline.
• Can be won by a single spin from one player only.
• No ceiling, but must be won before the specified time.

Symbol Payouts

• All symbol multipliers are stake-based, not credit-based.
• Multiline games:
  • Win per payline = (Total stake ÷ Number of paylines) × Symbol multiplier.
  • Multiple payline wins are summed; only the largest win per line is paid.
  • Example: Stake 2, paylines 20, symbol multiplier 300 → Win = 2 ÷ 20 × 300 = 30.
• Single-line games:
  • Win = Stake × Symbol multiplier.
  • Example: Stake 2, multiplier 20 → Win = 2 × 20 = 40.
• Ways or Cluster games:
  • Win = Stake × Symbol multiplier.
  • Example: Total stake 2, multiplier 2 → Win = 2 × 2 = 4.
• Free Spins use different reel strips.
• Scatter wins are added to other symbol wins.

General Rules

• Only one game per account at a time.
• Avoid playing the same game on multiple devices simultaneously.
• Latest software version recommended for best experience.
• Malfunction voids all plays and pays.
• The RTP value is shown in-game.

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Notice Regarding Atlantis Free Play & Demo Mode

Searching for a Atlantis free play option or Atlantis demo version is a common way to explore a slot without having to make a deposit. While no demo versions are provided on this site, this page gives you an outline of the essentials.

We highlight the core elements that define Atlantis, from its setup to the statistics that shape the gameplay experience.

This approach offers a similar benefit to free play, helping you build familiarity with the game without having to deposit real funds.

*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.