Steamrunners: Base Game Info
Steamrunners by Hacksaw Gaming is a visually stunning steampunk-themed online slot set in a sky-high world of brass, gears, and gas-powered gadgets. The game plays on a 5x4 grid with 14 paylines, offering wins from left to right with a medium volatility level (3/5). It features multiple RTP models (96.32%, 94.30%, 92.24%, and 86.26%), so players should always check the version available at their casino.
The hit frequency sits at 20.7%, providing a balanced mix of smaller and larger wins, while the maximum win potential of 10,000x your bet ensures there’s plenty of thrill in the clouds. Bets start from just €0.10 and go up to €100, making it accessible for both casual players and high rollers.
Visually, the slot captures the steampunk essence perfectly — airships float above a city in the clouds, pipes and gears surround the reels, and the soundtrack keeps players immersed in its industrial fantasy world.
Steamrunners: Slot Features
Wild Gas Canister Symbols
Gas Canisters are at the heart of the Steamrunners slot gameplay. When a Green Gas Canister lands, it spreads horizontally and vertically, turning adjacent low-paying symbols into Wilds if part of a winning combination. The transformation continues if connected symbols trigger another win.
Meanwhile, the Purple Gas Canister transforms itself and all low-paying symbols on the grid into Wilds, also adding random multipliers from 2x to 200x. Any existing Wilds affected by a Gas Canister gain an extra 2x multiplier. Only one Gas Canister can land per spin, but its presence can drastically change your fortunes.
Sky City Bonus Game
Landing 3 FS scatters triggers the Sky City Bonus, awarding 8 free spins. During this feature, all Wilds with multipliers become Sticky, remaining in place for the duration of the round. Each time a Gas Canister interacts with a Sticky Wild, its multiplier doubles, up to x5,000. Hitting 2 or 3 extra scatters retriggers +2 or +4 spins, respectively.
Gaslight District Bonus Game
If you’re lucky enough to land 4 FS scatters, you’ll enter the Gaslight District Bonus with 10 free spins. The mechanics are similar to Sky City, but with one major twist — at least one Wild symbol is guaranteed to be on the grid during every spin. This increases your chances of chaining big wins and creating high-multiplier combinations.
Court of High Steam Bonus Game
The Court of High Steam is the ultimate hidden feature, unlocked by landing 5 FS scatters. This epic round gives you 10 free spins and guarantees one Gas Canister to land on every single spin. This ensures a highly dynamic round where Wild multipliers grow rapidly — the perfect opportunity to reach the 10,000x max win.
Bonus Buy Options
For players who can’t wait to take off, Steamrunners offers several Bonus Buy features (availability depends on region):
- BonusHunt FeatureSpins – 3x bet, making it 5x more likely to trigger a bonus.
- SmokeShow FeatureSpins – 50x bet, guaranteeing 1 Gas Canister per spin.
- Sky City Bonus Buy – 80x bet, instantly triggers 8 free spins with Sticky Wild Multipliers.
- Gaslight District Bonus Buy – 200x bet, starts the 10-spin high-volatility feature.
Conclusion
Steamrunners is a standout entry in the steampunk slot genre, showcasing Hacksaw Gaming’s mastery of visual design and innovative mechanics. Between its Gas Canister Wilds, Sticky Multiplier Bonuses, and massive 10,000x win potential, this slot brings both depth and excitement to every spin. Fans of cinematic and mechanical aesthetics will find themselves completely immersed in its skybound adventure.
Fun Fact
The Gas Canister feature in Steamrunners was inspired by real-world Victorian gas lamps — Hacksaw Gaming reimagined them as symbols of mechanical chaos and innovation!
Pros and Cons
Pros:
- Impressive 10,000x max win potential
- Unique Gas Canister Wild transformation mechanics
- Multiple free spin bonus modes
- Sticky multipliers up to 5,000x
- Immersive steampunk visual design
Cons:
- RTP variations can differ between casinos
- One Gas Canister per spin limit may slow high-volatility play
FAQ
1. What is the RTP of Steamrunners?
Steamrunners comes with four RTP settings: 96.32%, 94.30%, 92.24%, and 86.26%, depending on the casino.
2. What is the maximum win in Steamrunners?
You can win up to 10,000x your stake in all game modes, including the bonus features.
3. How do I trigger the bonus features in Steamrunners?
Land 3, 4, or 5 FS scatters to unlock one of the three free spin modes: Sky City, Gaslight District, or Court of High Steam.
4. Can I buy bonus features in Steamrunners?
Yes, if allowed in your jurisdiction. The Bonus Buy options include the Sky City, Gaslight District, and FeatureSpins modes.
5. Is there a demo version of Steamrunners available?
Yes, you can try the Steamrunners demo for free on Spinaspin, allowing you to explore the features before playing with real money.
