NetEnt
Steam TowerSteam Tower · Released 2015.02.23
NEW15 paylinesMax 1,000x
8.5/10
AI Slot ratingEXCELLENT
★★★★★★★★★★
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Steam Tower

Steam Tower · NetEnt
RTP97.04%
VolatilityMedium-high
Max win1,000x
Mechanic15 paylines
Bet Range0.15 – 150
Hit frequency33%
Bonus buyNot available
Release date2015.02.23
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Steam Tower Free Slot Demo review

Steam Tower is an adventure slot set in a 19th-century steampunk world, where you climb a tower to rescue a princess captured by a dragon. It was released on February 23, 2015, and the free demo lets you start climbing right away with no sign-up.

What story does Steam Tower tell?

A dragon has locked a princess at the top of a tower run by steam engines, and the hero climbs floor by floor to rescue her. It has a 5-reel, 3-row, 15-payline layout, with stacked wilds and free spins where the multiplier keeps growing. It is a NetEnt slot that weaves the story’s progress right onto the reels. The background, full of steam and gears, is also worth a look.

How do free spin multipliers increase?

During the free spins, every payline win is multiplied by the current value on the multiplier meter. The multiplier updates before each spin based on the floor you are standing on. The higher you climb, the bigger it gets, and at the top you receive a 7x multiplier. So even within the same free spins, a single payline win counts for much more the higher you go, and the early and late stages carry very different weight.

What happens when I reach the top floor?

Reaching the top floor, 16, awards a bonus win of 1,000 coins multiplied by your bet level. As described officially, a 7x multiplier waits at the top along with bonus coins. When the free spins end, you return to floor 1 and the multiplier resets to the start. The climb to the top itself feels like the goal of this game.

When do stacked wilds help?

According to the official description, this game combines stacked wilds with free spins where the multiplier keeps growing. When wilds stack tall, they can fill several of the 15 paylines at once, and the effect gets bigger when it lines up with a high-floor multiplier. In the base game, stacked wilds are the main way to win, and in the free spins the multiplier amplifies that effect.

What should I check first in the demo?

The is 97.04%, high even among NetEnt games, and the volatility is medium-high. Hit frequency is 33%, the max win is 1,000x, and the bet range is €0.15 – €150. In the demo, try recording how many floors you climb in each free spins round. Bonus buy is not available, so free spins open from regular spins.

Pros

  • High 97.04% RTP
  • A multiplier that grows as you climb
  • Top floor 16 bonus win

Cons

  • Floor and multiplier reset when the free spins end
  • Hard to reach the top

Steam Tower Free Slot Demo 전체 스펙

ProvidersNetEnt (NetEnt)
Release date2015.02.23
RTP
Volatility
Reel layout5×3
How wins work15 lines
Max win
Bet range0.15 – 150
Bonus BuyNo
Hit frequency

Key features

FEATURES
⚙

Steampunk tower

The story is about climbing floor by floor to rescue the princess.

x7

Multiplier by floor

The higher you climb, the bigger the multiplier, and the top is 7x.

16

Top bonus

Reaching floor 16 pays 1,000 coins x your bet level.

W

Stacked wilds

Wilds stack up and fill several paylines at once.

Frequently Asked Questions

FAQ

What is the Steam Tower RTP?

AI SlotThe RTP is 97.04%.

What is the max multiplier in Steam Tower?

AI SlotYou get a 7x multiplier on the top floor of the free spins.

What is the max win in Steam Tower?

AI SlotThe max win is 1,000x your bet.

Can I buy the bonus in Steam Tower?

AI SlotBonus buy isn't available.