The Fire Portals online slot machine is a game developed by NetEnt, one of the most renowned software providers in the iGaming industry. This 5-reel, 3-row video slot has an array of exciting features that immerse players in a world of mythology and fantasy, offering a unique gaming experience.
Theme and Design
Fire Portals revolves around find more ancient Norse and Greek mythologies, specifically focusing on the concept of portals connecting different realms. The game’s design is reminiscent of Nordic landscapes with rugged mountains, crystal-clear lakes, and mist-shrouded forests. Symbols include characters inspired by mythology, such as Thor from Norse mythology and Helios from Greek mythology.
Symbols
The slot features a variety of symbols, each carrying unique powers and attributes:
- Low-paying symbols: Card suits (A to 10) in gold and red colors
- Medium-paying symbols:
- Gods’ masks (Thor’s horned helmet and Helios’ face)
- Magical artifacts (bow with arrows and a crystal ball)
- Ancient runes
- High-paying symbol: The Fire Portal, which serves as the Wild and Scatter at the same time
Payouts
The payout structure is standard for online slots:
- Card suits pay out 10 to 100 times the bet for combinations of three or more.
- Medium-paying symbols (Gods’ masks and Magical artifacts) pay between 20 and 400 times the bet for three, four, or five-of-a-kind combinations.
- The Fire Portal pays the most significant prizes: up to 1,000 times the bet for a five-of-a-kind combination.
Wilds
The Fire Portal symbol is both Wild and Scatter. As such, it can substitute any other symbol in winning combinations except for Scatters, which trigger bonus features when at least three appear.
Scatters
When the Fire Portal symbol appears as the first scatter on reel 1 or the last one on reel 5 (the two outermost reels), a random portal is activated. When all five scatters are lined up from left to right, it triggers the free spins round with increased multipliers and extra wilds.
Bonus Features
There are several bonus features in Fire Portals:
- Free Spins: Triggered by landing three or more Scatters, offering 8-15 free rounds.
- Re-Spins Feature
- A random portal is activated when a scatter lands on reel 1 or the last one on reel 5. This feature awards additional wins with potential multipliers and wilds for each spin.
Free Spins
When the fire portals are triggered, players are rewarded between eight to fifteen free spins. The Fire Portal symbol remains as Wild during this round, while the highest multiplier reaches up to x8, in addition to landing multiple wild symbols that can contribute to winning combinations.
RTP and Volatility
The Return-to-Player (RTP) percentage is 96.2%, indicating a relatively high return rate for players over an extended period of play. The game’s volatility level is rated as medium-high due to the potential for massive wins through free spins, Re-Spins Feature, or by landing the maximum multiplier on all Fire Portal symbols in a single combination.
Betting Range and Max Win
The betting range spans from £0.01 up to £500 per spin. The theoretical maximum payout stands at 2,700,000 coins (valued as if bet is made with max amount), representing a huge potential for significant winnings. This value may fluctuate depending on the specific slot version and market values.
Gameplay
When initiating gameplay, players can choose from several options to tailor their experience:
- Select reels and number of win lines
- Set the coin level (from 1c to £500)
- Adjust auto-play mode for a specified number of spins or an unending sequence





