Ternion Online Slot Demo - Free Play



Ternion Online Slot Review
The Ternion slot from Play’n GO introduces three superheroes who bring thrilling action to the reels. This 5-reel, 4-row, 20-payline slot features random modifiers during the base game, such as extra wilds, stacked wild reels, and the removal of low-value symbols.
During the free spins bonus, players can collect crystals to unlock all three superhero powers at once, leading to potential wins of up to 5,000x the stake.
Ternion is a high volatility slot with a 96.20% RTP, available to play on desktop and mobile devices at leading Play’n GO casinos.
How to Play the Ternion Slot
The game takes place in futuristic Victory City, where players will see circuit-styled playing cards, glowing crystals, and three superhero characters—The Incredible Wonder, Windstorm, and Marvelosa. Their powers represent fire, steel, and ice.
Ternion can be played across desktop, iOS, Android, and Windows devices without loss of quality. Stakes range from 0.20 to 100.00 per spin, with 20 paylines paying from left to right. UK players should note that bonus buy and autoplay features are not available due to regulations.
The paytable reveals all symbol values. The Incredible Wonder pays up to 50x the stake for five-of-a-kind, while wild symbols substitute for others and also pay 50x when forming a line independently.
Ternion Symbols & Payouts
- Superheroes: The Incredible Wonder, Windstorm, and Marvelosa offer the highest payouts.
- Crystal: A glowing symbol that enhances the theme.
- Playing cards: The lower-paying symbols designed with circuit-like effects.
- Wild symbol: Substitutes for others and pays 50x for five on a payline.
- Searchlight bonus: Triggers free spins when appearing in 3 or more positions.
Free Spins & Other Ternion Slot Features
Each hero unleashes special powers at random:
- Ice Shards: Marvelosa adds 3–10 wilds to the reels.
- Blade Fury: Wildstorm removes low-value symbols to improve win potential.
- Pillars of Flame: The Incredible Wonder adds stacked wild reels across 1–4 reels.
Landing 3, 4, or 5 Searchlight symbols awards 8, 10, or 14 free spins. Additional bonus symbols add extra spins. During free spins, wilds increase a multiplier by +1, and crystal collections unlock enhanced powers. Collecting 5 crystals fills the meter:
- 1–2 fills: Unlocks one Superpower.
- 3–4 fills: Unlocks two Superpowers.
- 5+ fills: Unlocks all three powers simultaneously.
In enhanced mode, Marvelosa can add up to 20 wilds, Wildstorm removes symbols and crystals, and The Incredible Wonder can turn all reels wild.
Slot Features
- 4 Rows
- 5 Reels
- 20 Paylines
- Bonus Buy
- Multipliers
- Scatters
- Wild symbol
- Free Spins
- Stacked wilds
- Random wilds
- Multiplier wilds
- Re-spins
- Quickspin
- Gamble feature
- Retriggering
Ternion Slot Maximum Wins, Volatility, & Average Returns
The maximum payout is 5,000x the stake, equal to 500,000.00 at the max bet of 100.00. Ternion is a high volatility slot, meaning fewer frequent wins but higher potential payouts. Its RTP of 96.20% is in line with many Play’n GO releases.
Ternion Verdict
Ternion is a visually engaging slot with a strong comic-book aesthetic, complete with immersive animations and an energetic soundtrack. The random Superpower features bring excitement to the base game, while the free spins round offers serious winning potential thanks to multipliers and enhanced hero powers.
Fans of superhero slots will find Ternion an excellent addition to the genre, combining action-packed gameplay with rewarding bonus mechanics.
FAQ
What symbols are used in the Ternion slot machine?
Superheroes feature on the reels of the Ternion online slot. These 3 characters join a glowing crystal and playing card symbols on the 5x3 grid. Bonus symbols include a wild that can act as others and a searchlight that triggers free spins.
How many paylines does the Ternion slot have?
Twenty paylines cross the 5 reels and 4 rows of the Ternion slot. That means there are 20 different ways to match symbols for a win, and the combination needs to start on the left side reel.
What is the maximum win from the Ternion online slot?
The maximum win from the Ternion slot is 5,000x the stake, which is a better multiplier than you get from many other games. Play at the highest stake of 100.00 to win up to 500,000.00, and it’s most likely during a free spins feature.
What are the Superpower features of the Ternion slot?
Randomly, the 3 heroes unleash the Superpower modifiers. Extra wilds or stacked wild reels can appear on the Ternion slot, or a hero can remove all lower value symbols to help create a high paying combination.
Can I play the Ternion slot demo for free?
Yes, you can try the Ternion demo for free to experience the gameplay before wagering real money. UK players may need to complete age verification.
Is the Ternion slot a good game?
The Ternion slot is an excellent game that follows a popular topic in great style. The features such as extra wilds, stacked wilds, enhanced symbol mix, and free spins add to the appeal of this action-packed game.
Can I play the Ternion slot on my mobile?
If you like to play casino games on you iOS, Android, or Windows mobile device then we are pleased to report that the Ternion slot works perfectly across all platforms. The mobile version works in the same way as the desktop game.
Who developed Ternion?
Ternion was created by Play’n GO, the studio behind popular slots like Reactoonz, Legacy of Dead, and Viking Runecraft Apocalypse.
When was Ternion released?
Play’n GO released Ternion on June 8, 2023, for desktop and mobile play.


