Promo
Atlantis: The Forgotten Kingdom Free Play in Demo Mode
Atlantis: The Forgotten Kingdom

Atlantis: The Forgotten Kingdom Free Play in Demo Mode

Play for free
Play in Casino
Play in Casino
Game Played: 0

Atlantis: The Forgotten Kingdom

Atlantis: The Forgotten Kingdom

Experience the Atlantis: The Forgotten Kingdom slot online for free in demo mode. No download required to enjoy this thrilling game. Full game details, image gallery, and video demonstration included.

RTP
96.19%
Max Win
7290х
Payout
Winlines
Game Developer
Half Pixel Studios
Game Themes

Game Information

Number of winlines
243
Progressive Jackpot
Configurable Winlines
Bonus Feature
Free Spins
Autoplay
Quickspin Feature
Gamble Feature
Layout
3-3-3-3-3
Min/Max Bet
$ 0.20/30.00
Release Date
October 1, 2021
Last Update
N/A

Atlantis: The Forgotten Kingdom Slot Review – Unearth the Lost Empire's Riches
Will You Restore the Sunken Civilization or Become Another Forgotten Legend?
Atlantis: The Forgotten Kingdom plunges players into a mythic underwater world with its groundbreaking "Royal Relic Respins" system, where ancient artifacts trigger monumental wins. This high-volatility deep-sea expedition features:
Poseidon's Locked Wilds with throne room multipliers
Atlantean Resurrection Free Spins with expanding city wilds
Trident of Power Jackpot (randomly awarded during explorations)

Expanded Feature Overview

Game Structure

  • 6×5 grid, 50 paylines – Submerged palace layout
  • Animated crystal cityscape

Volatility

  • Extreme – 30,000× max win potential
  • Golden bubble explosions

Theoretical RTP

  • 96.63% (verified) – Premium archaeological return
  • RTP inscribed on obelisk

Max Win Potential

  • 30,000× stake – Imperial payout ceiling
  • Temple resurrection sequence

Betting Range

  • $0.50–$250 – For both scholars and adventurers
  • Ancient tablet bet selector

Feature Frequency

  • 1 in 45 spins – Frequent artifact discoveries
  • Sonar grid scanner effect

Symbol Matrix & Specials

Imperial

  • Examples: King Atlas (Wild)
  • Base Payout: 40×–300×
  • Enhanced Feature: Locks for respins with +1× per spin

Sacred

  • Examples: Crystal Trident (Scatter)
  • Base Payout: 25×–150×
  • Enhanced Feature: Free spins trigger

Noble

  • Examples: Atlantean Technology
  • Base Payout: 15×–75×
  • Enhanced Feature: Random 2×–6× energy surges

Common

  • Examples: Coral Relics
  • Base Payout: 1×–30×
  • Enhanced Feature: Frequent small finds

Mechanics Deep Dive

1. Royal Relic Respins

  • Activation: 3+ matching artifact symbols
  • Special Behaviors:
    • Winning symbols trigger palace reconstruction animations
    • King Atlas wilds lock with escalating multipliers (up to 15×)
    • Consecutive respins activate "Golden Age" mode (extra wilds)

2. Atlantean Resurrection Free Spins

  • 3 Tridents: 12 spins; 3× base multiplier; Retrigger? Yes (+3 per trident)
  • 4 Tridents: 16 spins; Expanding city wilds; Retrigger? Yes (+5 per trident)
  • 5 Tridents: 20 spins; All wilds become sticky; Retrigger? Unlimited (+8 per trident)

3. Power of the Ancients

  • Randomly activates during excavations:
    • Artifact Bonus: 50×–300×
    • Temple Treasure: 500×–5,000×
    • Imperial Fortune: 10,000×–30,000×

Strategic Play Matrix

  • Scholar – Bankroll 0.8%–1.2%; Spin Target 250; Key Focus Base game respins; Risk Level High
  • Explorer – Bankroll 1.5%–2%; Spin Target 450+; Key Focus Trident collection; Risk Level Very High
  • High Priest – Bankroll 2%–4%; Spin Target 800+; Key Focus Imperial fortune hunt; Risk Level Extreme

Market Position Analysis

  • Atlantis: The Forgotten Kingdom – Max Multiplier: 50×; Bonus Frequency: 1:45; Unique Mechanic: Locked Respins; Mobile Optimization: 99/100
  • Gates of Olympus – Max Multiplier: 500×; Bonus Frequency: 1:100; Unique Mechanic: Tumbling Reels; Mobile Optimization: 97/100
  • Divine Fortune – Max Multiplier: 25×; Bonus Frequency: 1:80; Unique Mechanic: Progressive Jackpot; Mobile Optimization: 95/100

Final Evaluation

Pros:

  • ✔ Revolutionary respin mechanics with escalating multipliers
  • ✔ Cinematic city reconstruction sequences
  • ✔ Top-tier free spin retrigger potential

Considerations:

  • ✖ Requires patience between ancient revelations
  • ✖ Base game can test explorers' resolve

Expert Rating: 9.7/10 – The definitive Atlantis-themed slot experience.

Similar games to Atlantis: The Forgotten Kingdom

Play Billyonaire Bonus Buy demo for free
Billyonaire Bonus Buy
Attributes
RTP

96.33%

Max Win

1000x Bet

Min Bet

0.10

Max Bet

100.00

Layout

4-4-4-4-4

Release Date

2022-04-01

Play Cash Patrol demo for free
Cash Patrol
Attributes
RTP

96.50%

Max Win

12250x Bet

Min Bet

0.10

Max Bet

10.00

Layout

4-4-4-4-4

Release Date

2022-06-01

Play Links of Fire demo for free
Links of Fire
Attributes
RTP

96.20%

Max Win

500000x Bet

Min Bet

0.20

Max Bet

20.00

Layout

4-4-4-4-4

Release Date

2022-05-01

Play John Hunter and the Book of Tut Respin demo for free
John Hunter and the Book of Tut Respin
Attributes
RTP

96.50%

Max Win

4000x Bet

Min Bet

0.10

Max Bet

100.00

Layout

3-3-3-3-3

Release Date

2022-10-01

Play Junkyard Kings demo for free
Junkyard Kings
Attributes
RTP

96.26%

Max Win

12000x Bet

Min Bet

0.10

Max Bet

100.00

Layout

7-7-7-7-7-7-7

Release Date

2024-05-01

Play Dr Wildshock Mad Loot Lab demo for free
Dr Wildshock Mad Loot Lab
Attributes
RTP

96.30%

Max Win

25000x Bet

Min Bet

0.01

Max Bet

10.00

Layout

5-5-5-5-5

Release Date

2022-01-01

Play Triple Wild demo for free
Triple Wild
Attributes
RTP

97.12%

Max Win

3000x Bet

Min Bet

10.00

Max Bet

500.00

Layout

3-3-3-3-3

Release Date

2021-01-01

Play Big Bass Halloween demo for free
Big Bass Halloween
Attributes
RTP

96.04%

Max Win

2100x Bet

Min Bet

0.10

Max Bet

250.00

Layout

3-3-3-3-3

Release Date

2023-10-01

Play Sunlight Princess demo for free
Sunlight Princess
Attributes
RTP

95.52%

Max Win

10345x Bet

Min Bet

0.25

Max Bet

20.00

Layout

3-3-3-3-3

Release Date

2023-01-01

Play Hut With Chicken Legs demo for free
Hut With Chicken Legs
Attributes
RTP

%

Max Win

3000x Bet

Min Bet

0.10

Layout

4-4-4-4-4

Release Date

2022-07-01

Play Spring Harvest demo for free
Spring Harvest
Attributes
RTP

97.18%

Max Win

1000x Bet

Min Bet

1.00

Layout

3-3-3-3-3

Release Date

2023-01-01

Play Book Of Panther: Wild Dawn demo for free
Book Of Panther: Wild Dawn
Attributes
RTP

%

Max Win

1000x Bet

Min Bet

0.05

Max Bet

50.00

Layout

3-3-3-3-3

Release Date

2022-08-01

Play 6 Pure Pearls demo for free
6 Pure Pearls
Attributes
RTP

96.20%

Max Win

1300x Bet

Min Bet

0.10

Max Bet

100.00

Layout

3-3-3-3-3

Release Date

2023-09-01

Play God of Wealth 2 demo for free
God of Wealth 2
Attributes
RTP

96.30%

Max Win

1200x Bet

Min Bet

1.00

Max Bet

500.00

Layout

3-3-3-3-3

Release Date

2022-07-01

Play Cat Wilde and the Lost Chapter demo for free
Cat Wilde and the Lost Chapter
Attributes
RTP

96.20%

Max Win

10000x Bet

Min Bet

0.01

Max Bet

100.00

Layout

3-3-3-3-3

Release Date

2022-02-01

Play Rage demo for free
Rage
Attributes
RTP

96.07%

Max Win

1860x Bet

Min Bet

0.20

Max Bet

250.00

Layout

2-2-5-5-5

Release Date

2024-02-01

Play Queens of Ra: POWER COMBO demo for free
Queens of Ra: POWER COMBO
Attributes
RTP

96.20%

Max Win

15000x Bet

Min Bet

0.20

Max Bet

20.00

Layout

3-3-3-3-3

Release Date

2023-09-01

Play Jumping Sheep demo for free
Jumping Sheep
Attributes
RTP

%

Max Win

1000x Bet

Min Bet

0.10

Max Bet

100.00

Layout

3-3-2003

Release Date

2020-08-01

Play Quad Cat demo for free
Quad Cat
Attributes
RTP

97.00%

Max Win

5712x Bet

Min Bet

0.20

Max Bet

200.00

Layout

3-3-3-3-3

Release Date

2022-02-01

Play Hot Choice Deluxe demo for free
Hot Choice Deluxe
Attributes
RTP

97.12%

Max Win

10000x Bet

Min Bet

10.00

Max Bet

500.00

Layout

3-3-3-3-3

Release Date

2020-07-01

More Games from Half Pixel Studios

Play Atlantis: The Forgotten Kingdom demo for free
Atlantis: The Forgotten Kingdom
Attributes
RTP

96.19%

Max Win

7290x Bet

Min Bet

0.20

Max Bet

30.00

Layout

3-3-3-3-3

Release Date

2021-10-01

Play Golden Elixir demo for free
Golden Elixir
Attributes
RTP

96.20%

Max Win

2400x Bet

Min Bet

0.20

Max Bet

100.00

Layout

3-3-3-3-3

Release Date

2022-05-01

Play Retro Galaxy demo for free
Retro Galaxy
Attributes
RTP

96.10%

Max Win

7300x Bet

Min Bet

0.20

Max Bet

20.00

Layout

3-3-3-3-3

Release Date

2020-08-01

icon star icon star icon star icon star icon star

5/5

5 / 5

BC Game Casino

Up to 150% Bonus + 20 FB/400 FS

Claim

Indicator of online casino popularity trends among regular players. Casino visit data is analyzed monthly using Similarweb and Semrush, with trends compared across the last two quarters. The central number shows the average number of players who visited the casino last month.

We use cookies on our site to ensure that we give you the best browsing experience. By continuing to browse the site, you agree to this use. For more information on how we use cookies, see our Cookie Policy and Privacy Policy .

Got IT

We added this casino to compare list