| Game: | Steam Tower | Paylines: | 15 |
| Manufacturer: | Net Entertainment | Bet Per Spin: | £0.15 – £150.00 |
| Progressive: |
No | Genre: | Sci-Fi |
| Reels: | 5 | Jackpot: | 2000x |
| Bonus Features: | Yes | Free Spins: | Yes |
| Autoplay: | Yes | Mobile: | Yes |
| RTP: | 97.00% | Game Type: | Video Slot |
 £70 In Bonuses + 50 Free SpinsRewards For Loyal Players Regular Free Spins Offered Weekly Competitions 'Drops & Wins' Slots Tourney |  100% Bonus Up To £200 + 11 Free SpinsWeekend Booster Clash Of Spins The Wheel Of Jackpots Battle Of Slots |  100% Deposit Bonus + Fifty Free SpinsSlots Tournaments Regular Competitions Loyalty Rewards Daily Free Spins On Starburst |
Brand new from Net Entertainment is the Steam Tower online slot which combines a Victorian design with fantasy adventure. It looks as good as one would expect from NetEnt and joins a small but thankfully growing number of steampunk titles. Steampunk Heroes from Microgaming is one of our particular favourites. Here our top-hatted protagonist must rescue a princess from the eponymous tower.
Steam Tower is a five reel slot with three rows and fifteen fixed paylines; the main screen is set up nicely with our hero on the left hand side, grappling gun at the ready. The reels are inlaid against the tower itself, at the top of which the princess is waiting.
There are four high value symbols in the base game – the top of the tower, the princess, our hero and the golden eye of the red-scaled dragon. J, Q, K and A are the lower values but accessorised with a selection of industrial cogs.
There are two wild symbols – the grappling gun and the hero. The hero is stacked on the reels and also the kwy to the bonus feature.
Bonus Features
Free Spins
This is more than just another free spins round and it’s triggered by landing one or more of the stacked wilds covering all positions on a reel. Initially you will receive ten free spins and climb to the first floor of the tower.
The aim during the spins is to climb up the tower as far as possible for bigger prizes, bigger multipliers and ultimately to rescue the girl on the 16th floor. The way to ascend the tower is to land one or more of the grappling gun symbols – you will move up one floor and also receive two extra free spins.
Each time we’ve triggered the spins the total number of spins awarded has probably exceeded twenty so you get plenty of chances to work your way up the structure.
Eventually you will run out of spins and your prize will be totalled and awarded. Reaching the top floor awards a generous 1000x multiplier.
Verdict
As usual with Net Ent this is a great-looking slot with some compelling gameplay and a refreshingly high RTP of 97.00%. The free spins are where the winning action is so watch out for those triggering stacked wilds.