Alduin & Celdor Slot - Review, Free & Demo Play
Alduin & Celdor Slot - Review, Free & Demo Play Logo

Alduin & Celdor Slot - Review, Free & Demo Play


See the magical battle between two magicians in Alduin & Celdor slot. Merkur released this game on 01/09/2022. Here you will see find various magical items and prizes. This review focuses attention on the max win, symbols, paylines, features, volatility, RTP and other important slot sides. So don’t miss it.

Software: Merkur Gaming
Release Date: 01.09.2022
Volatility: Medium
RTP: 96.0%
Multiplier: No
Max. win: 20,000
Bonus game: No
Free spins: Yes
Scatter Symbol: Yes
Wild symbol: Yes
Symbol Stacked: No
Jackpot Game: No
Slot lines: 10
Slot reels: 5
Layout: 5-3
Stakes range (€/£/$): 0.1 to 10
Slot Theme: Magic
Technology: HTML5

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Alduin & Celdor Free Play

Alduin & Celdor Slot - Review, Free & Demo Play preview
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How to Play

To begin enjoying Alduin & Celdor you just need a couple of seconds.

  1. Load the game via any browser.
  2. Adjust game settings.
  3. Read feature rules and paytable.
  4. Select the wager and hit the spit or autospin button.

In Alduin & Celdor, players spin 5 reels with 3 rows with 10 fixed paylines. The bet ranges from €0.1 to €10. And the win combinations require 3, 4, and 5 symbols from left to right. The slot also has bonus spins and some gambling, which we’ll describe in detail later.

Alduin & Celdor RTP and Volatility


Alduin & Celdor features 96.04% RTP and medium volatility.

Every slot follows a certain balance between wins and rewards. In Alduin & Celdor, you have medium volatility. It represents the value of prizes you can get during spins. Also, medium volatility describes how often you’ll miss during those spins. Meanwhile Return to Player is a theoretical probability of winning 96.04% back during spins. Together these parameters provide a balanced correlation between win/loss/rewards in the slot.



Alduin & Celdor

The theme of Alduin & Celdor is a rivalry between two mages. The game has crimson colors for the general design. Music and sound effects have tonnes of mystery and magic. And on the reel, you can find various artifacts besides common symbols.

Symbols play the main role of the Alduin & Celdor as they provide rewards. The low-value category has J and Q with 0.5x to 7.5x, while K and A have 1x, 4x, and 15x multipliers. Then goes mid category with Mortar and Flask that have 2x, 8x, and 30x multipliers. The high-value category consists of Magical Sphere and Book with 4x, 16x, and 60x the bet.

Special symbols also have values and additional features.

  • Alduin Wild symbol: substitutes the missing symbols for win combinations except for Scatters. Each Wild that you land increases the meter over the reels by one step. Additionally, this symbol grants 10x, 50x, and 200x the bet
  • Scatter symbol: grants 20x the bet if you gather 3 Scatters and activates bonus feature with free spins
  • Celdor symbol: provides no rewards and reduces the steps on the meter. Landing 3 Celdor symbols in several spins end the bonus feature

Alduin & Celdor slot paytable

Mobile Compatibility

To launch Alduin & Celdor on your device, just open it via any browser. Due to HMTL5 technology you don’t need to download it to your smartphone. The game perfectly runs online. Thus, your iOS and Android device allows enjoying this slot.

About Merkur

Merkur is a part of a longstanding company Gauselmann Group. It allows this slot developer to create original games with interesting mechanics and deliver them to players around the globe. You can find Merkur products both online and at casino venues. You may already know such slots as Magic Monk Rasputin and Secret Spell. The company follows the regulations of the UKGC and encourages safe gambling.

Bonus Rounds & Free Spins


Wild Meter

With every Alduin Wild symbol, the meter goes up by 1 step. While the Celdor symbol reduces the meter. Players can reach different levels to receive from 1x to 5x Wild symbols during the bonus game.

Free Spins Bonus Game

Upon landing 3 Scatters, you trigger the Bonus game. On the 1st and 5th reels, you can have stuck Wilds. Their amount depends on the meter. If you gather 3 more Alduin Wild symbols in one or several spins, you receive one additional stuck Wild. The bonus game with free rounds continues as long as you don’t gather 3 Celdor symbols. Then, this feature ends and you receive your reward.

Gambling Features

At the end of a winning spin with a prize of less than €140, you can use Gambling features. Players can choose between Ladder and Guess a Color.

  • Ladder: a new window appears with a ladder of different steps. You have 50% to go up and get a better reward and 50% to go down and receive a lower prize. After the first try, you can half the current winning. Part of them will go to your funds, and you can continue playing until reaching €140. Then, you immediately receive the top reward from this feature. You can collect the current prize anytime before playing
  • Guess a Colour: by selecting this feature players need to guess the color of the next card. The correct answer doubles the current reward. But the wrong one nullifies the winnings. There are also options for half the prize and €140 is the top reward. You can collect your reward before selecting a color
Alduin and Celdor slot Ladder

Alduin & Celdor Demo Play

It is not always that clear from the descriptions how features work. Therefore, the demo version provides a unique opportunity to get a personal experience. Then, you can decide whether to play Alduin & Celdor for real money or not.

Max Win


In Alduin & Celdor, players can get the max win of €20,000.

In Alduin & Celdor, you don’t have other options than Bonus Game with the max bet to get the €20,000. This feature can spin multiple times and reward you with grand prizes. Everything depends on how late free spins will end. The more Stuck Wilds you have the higher your chances of winning large rewards.

overall rating:

Alduin & Celdor is a great creation of Merkur. It has an attractive design. And audio part sets a proper mood for playing. The visual part may not have the best art, but it is simple and nice. In this slot, you can win decent rewards just from symbols. Depending on the combination you can increase your bet multiple times. And Gambling features can turn a small prize into a big one. But with Bonus Game chances to get max win increase greatly. Here you can truly test your luck. So, are you ready for this challenge?

Possibility to gamble the winnings
Features with progression over spins
Easy to use slot interface
No bonus buy option

Alduin & Celdor Slot - FAQ

What is the most valuable symbol in Alduin & Celdor?

The most valuable symbol in this game is Alduin Wild. It grants 10x, 50x, and 200x the bet.

How many Stuck Wilds can I get in Alduin & Celdor Bonus Game?

You can gather up to 9 Stuck Wild on reels during the free spins feature.

Does the Alduin & Celdor slot have any jackpots?

No, this slot doesn’t have jackpots.

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