Write a review

Steam Tower Slot Logo

Steam Tower Slot — Online Slot Review & Free Demo

Play for real By clicking I confirm that I am 18+

Steam Tower Slot Review: RTP, Bonuses & Features

Aim to rescue the princess in the Steampunk adventure that NetEnt brings us in Steam Tower, a 2015 online slot that is widely popular in online casinos with NetEnt games due to its high volatility, unique level-based concept, and large potential payouts.

Key Takeaways

  • Free spin rounds take you through the game’s floors, where each free spin retrigger moves you up a floor and increase your chances to win more money
  • Base gameplay is similar to that of other NetEnt games, but wins are frequent and oftentimes profitable, which is reflected in the game’s return rate
  • Free spins don’t come as often as in other slots, but you’ll collect 10 free spins at the very least.

Steam Tower Gameplay: What to Expect?

At first glance, we didn’t think much of the Steam Tower slot game. The title seems like a standard video slot, with nothing but mixed payouts and a fair number of lines. However, upon unlocking the game’s free spins for the first time, our perspective completely changed.

steam tower slot review
The Steam Tower gameplay is simple enough at first, until you enter the game's minigame

Bonus rounds don’t come nearly as often as in other slots, though, and they’re the main drive of the game. On the left side of the reels, you’ll see the game’s protagonist: a man with a steampunk hook, whose mission is to rescue the princess atop the tower. She’s being held hostage by a dragon, just like in the classic fairy tale. 

With sixteen levels to climb until you reach the princess and a fair number of prizes along the way, riches are there to be taken. If patience isn’t your strongest attribute, you may struggle to complete your goal!

Steam Tower Pros

  • Good payouts in the base game
  • Flexible betting range
  • Highly profitable bonus rounds

Steam Tower Cons

  • Bonus rounds are way too difficult to unlock

What Makes Steam Tower Unique?

Steam Tower’s tier-based free spins separate the game from other casino slots. The absence of a bonus buy feature can make the game frustrating - especially when you go over 200 spins without triggering the feature.

Bonus Features, Bonus Gameplay & Special Features

As we said, this looks like a regular online slot at first glance. There isn’t much to be said about the base game: you’ll see some high-paying symbols and low-paying variants that are represented by letters and numbers. In fact, the game doesn’t even have a scatter symbol. 

What truly makes this game different from the rest is its bonus round. Let’s take a look at how it works.

steam tower bonus
Big wins with multipliers await as you climb up the tower's floors

Steam Tower Climb

The objective of the game is to help the protagonist climb all of the Tower’s sixteen floors. To do so, you must unlock the free spins. Whenever you collect a stacked wild symbol that covers an entire reel, the free spins will unlock. You don’t need to collect multiple symbols; just one stacked symbol unlocks 10 free spins, which is why these symbols are so scarce.

steam tower free spins
A big win awaits - even if you fall short of the 16th floor!

Once the round starts, the protagonist will use his hook to move up the floors. Every time a hook symbol shows up during the free spins, you will get a multiplier on your winnings as well as two additional free spins

Reach the 16th floor to get access to the biggest multipliers - but beware, if you run out of free spins, the round ends, and you’ll fail to save the princess. 

RTP, Hitting Frequency & Volatility

Frequent wins and a very fair return rate make the Steam Tower slot one of the most profitable Steampunk games that we’ve played. These are some of the technical features of the iconic NetEnt slot game:

  • RTP: 97.04%
  • Hit Frequency: 32.81%
  • Volatility: Medium

Steam Tower Slot RTP Industry Comparison

icon

RTP

Steam Tower Slot
97.04%
High RTP
94%
95%
96.5%
97%
LOW
HIGH
HIGH
above average
average
Below average
LOW

Available Bonuses to Play Steam Tower for Real Money?

You can play the Steam Tower slot for free using no deposit bonuses in some of the best online casinos that offer the game. Although there aren’t Steam Tower free spins, these bonuses allow you to collect bonus cash that can then be spent in online slots: 

Ads disclosure
1 40 Exclusive Free Spins
40 Exclusive Free Spins
BITGATE
Show bonus code
Claim bonus
2 20 Free Spins No Deposit Claim bonus
3 75 Free Spins No Deposit
75 Free Spins No Deposit
TCW75FS
Show bonus code
Claim bonus

Free Demo of Steam Tower

Play the game for free with this demo version of the Steam Tower slot game:

Best Steam Tower Alternatives

Whether you’re after an even more exciting steampunk slot experience or the profitable gameplay mechanics that are iconic of NetEnt games, we have some very good Steam Tower alternatives that we know you’ll love to try out. Check them out here:

Blood Suckers 2

NetEnt slots have a particular aura and gameplay mechanics that make them some of the best slots out there. If you love bonus rounds and these one of a kind mechanics, give the Blood Suckers 2 slot a chance. This online slot comes with a fantastic pick-and-win minigame that lets you collect increasing payouts as you move up the castle’s rooms.

Money Train

Slots from the Money Train series (and the Money Cart series, for that matter) are some of our favorite steampunk slots. They come with very large potential payouts of up to 50,000x your bet, and extremely volatile gameplay that makes them great for risk takers, but bad for the faint of heart. Give them a shot if you like Steam Tower. 

8

8 / 10

Rating

Steam Tower Verdict

Steam Tower is a slot for those that are either really lucky or extremely patient. The steampunk game comes with large potential payouts during bonus rounds, but they can be very hard to reach. Wait for those free spins and reach the highest floor to win the game’s fixed jackpot!

Frequently asked questions

There aren’t any Steam Tower free spins per see, but you can claim NetEnt free spins or one of the bonuses listed on this article to play the game for free.

Steam Tower comes with a very solid RTP of 97.04%, higher than most online slot games.

Yes, you can play Steam Tower for free in many casinos or using the free version that we offer on The Casino Wizard.

Last updated  December 16, 2024
icon
Find out more about The Casino Wizard's slots review guidelines, and why you can trust us.

About the author

Matt

Matt

Co-founder The Casino Wizard

Matt

Co-founder The Casino Wizard

Matt is a co-founder of The Casino Wizard and a long-time online casino enthusiast. He's been a poker fan most of his life and started his iGaming career as a former online bonus hunter for poker games. Matt’s expertise in the world of online casinos, in combination with his background in online marketing has helped The Casino Wizard become what it is today. His knowledge of the online casino world has allowed him to provide expert opinions and share them with those who love online gambling as much as he does.

More about Matt
Marco
Approved by
Marco

This is a peer-reviewed article to ensure the article’s quality

This is a peer-reviewed article to ensure the article’s quality

Reviews by players

Here are no reviews yet. You can be the first to share your opinion and start an engaging dialogue.

Write your review

Rate from 1 to 10

starstar1
starstar2
starstar3
starstar4
starstar5
starstar6
starstar7
starstar8
starstar9
starstar10

Name

Email

Write your review about Steam Tower Slot