Buy Steampunk Tower 2 PC Key

Looking for a cheap Steampunk Tower 2 key? As of 21 Aug 2026 the cheapest key costs £3.38 at Difmark. We compare 11 offers from 11 stores, spanning £3.38 to £6.99. In keyshops the lowest price is £3.38, in official stores it starts at £5.86. With this many sellers the gap between the extremes is often several times over, so picking the store matters more here than waiting for a sale. On PC you buy a key that you activate in Steam or another client, and this is the widest market we track, with more than a quarter of games carrying a keyshop offer.

Release: 19 Apr 2018
DreamGate
DreamGate
Steam:
Mostly Positive (303)
Buy in Official Store:
£5.86
Buy in Keyshops:
-51%
£3.38
See price history

Official Stores (3)

DRM:
Steam
Steam
WinGameStore
Steampunk Tower 2
Windows
+2
15h ago
DRM:
Steam
WinGameStore
~£5.86
Steam
Steampunk Tower 2
Windows
+2
5w ago
DRM:
Steam
Steam
£6.99
Green Man Gaming
Steampunk Tower 2
Windows
+2
26w ago
DRM:
Steam
Green Man Gaming
£6.99

Keyshops (8)

DRM:
Steam
Steam
Difmark
Steampunk Tower 2 (PC)
Windows
+2
3w ago
DRM:
Steam
Difmark
£6.99 ~£3.38
-51%
-15% with XDDEALScopy
-15% with XDDEALScopy
GameBoost
Steampunk Tower 2 Steam Key GLOBAL
Windows
+2
19w ago
DRM:
Steam
GameBoost
£6.95 ~£3.76
-45%
G2Play
Steampunk Tower 2 PC Steam CD Key
Windows
+2
11h ago
DRM:
Steam
G2Play
£6.85 ~£3.96
-42%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Kinguin
Steampunk Tower 2 PC Steam CD Key
Windows
+2
12h ago
DRM:
Steam
Kinguin
£6.85 ~£3.96
-42%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Driffle
Steampunk Tower 2 (Global) (PC / Mac) - Steam - Digital Key
Windows
+2
15h ago
DRM:
Steam
Driffle
~£4.33
-6% with XDDEALS6copy
-6% with XDDEALS6copy
CJS-CDKeys
Steampunk Tower 2 Steam Key (GLOBAL)
Windows
+2
23h ago
DRM:
Steam
CJS-CDKeys
£6.99 £4.48
-35%
PremiumCDKeys
Steampunk Tower 2 (PC) CD Key for STEAM - GLOBAL
Windows
+2
1w ago
DRM:
Steam
PremiumCDKeys
£6.99 £4.50
-35%
-10% with XD_DEALScopy
-10% with XD_DEALScopy

About Steampunk Tower 2

Steampunk Tower 2 - about the game

Steampunk Tower 2 is an action strategy indie game that blends tower defense mechanics with base building and resource management in a steampunk setting on PC. Players take command of a battle tower aboard an aircraft carrier, defending against waves of armored enemies while expanding operations across a map of Europe.

Gameplay

The core loop centers on positioning turrets along defensive lines during battles. Each turret type carries distinct firing patterns and a powerful super shot that players activate at key moments to turn the tide. Enemies arrive with reinforced armor plating, yet they expose specific weak points that reward precise targeting and timing.

Between combat sequences, attention shifts to a hidden mountain base in Spain. Here players construct research laboratories, warehouses, and factories to unlock and produce new turret components. Factories scattered across the map must be secured to generate the necessary parts, creating a steady flow of resources that supports ongoing upgrades.

Special agents can be dispatched on targeted operations to gather additional supplies or intelligence. A developing railway network allows efficient transport of these agents and materials between locations, reducing downtime and keeping production lines active. Super weapons and temporary bonuses provide short-term advantages during intense encounters, while oversized boss machines require multiple attempts and careful preparation to overcome.

Game Modes

The experience revolves around a campaign of storyline missions that span various European locations. Each mission integrates tower placement, turret upgrades, and base expansion into a single progression path. Players advance by completing objectives that involve defending the carrier, claiming territory, and pushing deeper into hostile areas.

Resource and production systems run alongside the missions, encouraging repeated visits to factories and laboratories to optimize output. No separate competitive or cooperative modes exist beyond the main campaign structure, so the focus remains on single-player progression through the narrative objectives.

Key Mechanics and Progression

Progression ties directly to the steampunk theme through incremental improvements to the battle tower and its supporting infrastructure. New turret variants become available as factories produce parts, and agent missions unlock shortcuts for resource acquisition. The railway system adds a layer of logistical planning, as efficient routing prevents bottlenecks in material delivery.

Enemy encounters scale in complexity, introducing variations in armor and behavior that force adjustments to turret loadouts and super shot usage. Boss encounters stand out as multi-phase challenges that test accumulated upgrades rather than raw reaction speed.

Is It Worth Playing?

Steampunk Tower 2 suits players who enjoy tower defense combined with ongoing base management and light logistical elements. The campaign delivers a steady stream of missions across a large map, supported by the ability to refine production chains and experiment with turret combinations.

Reception highlights the satisfying integration of combat and expansion systems, though some note that the defensive phases can feel repetitive once resource loops are optimized. The game remains available as a complete single-player title without ongoing seasonal content or live-service elements. Those drawn to indie strategy titles with a distinctive visual style and layered progression will find the most consistent engagement here.

Interface:
GermanEnglishSpanish - SpainRussian
Subtitles:
GermanEnglishSpanish - SpainRussian

Age rating

Unavailable
Steam:
Mostly Positive (303)

Minimum:

  • Processor: 2.0 Ghz
  • Memory: 4 GB RAM
  • Graphics: DX11 Compatible GPU with 1 GB VRAM
  • DirectX: Version 11
  • Storage: 1 GB available space

Recommended:

  • Processor: 4.0 Ghz
  • Memory: 8 GB RAM
  • Graphics: DX11 Compatible GPU with 2 GB VRAM
  • DirectX: Version 11
  • Storage: 2 GB available space

Minimum:

  • OS: OSX 10.7 Lion
  • Processor: 2.0 Ghz
  • Memory: 4 MB RAM
  • Graphics: DX11 Compatible GPU with 1 GB VRAM
  • Storage: 1 MB available space

Recommended:

  • OS: OSX 10.7 Lion
  • Processor: 4.0 Ghz
  • Memory: 8 MB RAM
  • Graphics: DX11 Compatible GPU with 2 GB VRAM
  • Storage: 2 MB available space
Historical low
Price history from official stores
£2.09
Steam
1 years ago
Price history from keyshops
£3.04
Gameseal
1 months ago

FAQ

9 questions

Before you start looking for a cheap Steampunk Tower 2 PC key, check the essentials. Developed by DreamGate. Published by DreamGate. PC released date: 19 Apr 2018. Genres: Action, Strategy, Indie. Categories: Family Sharing, Steam Trading Cards, Single-player, Steam Achievements.

Q

Where to buy a cheap Steampunk Tower 2 Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Steampunk Tower 2 key for as low as £3.38. This deal is available at Difmark and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest Steampunk Tower 2 price on PC. Check the Steampunk Tower 2 price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Steampunk Tower 2 Steam price is £6.99. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find Steampunk Tower 2 on sale even outside seasonal promotions. We currently detect 11 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Steampunk Tower 2 is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

The spread between offers was wide: from £2.09 to £101.62. The cheapest offer came most often from Gameseal: 75 of 192 days with data. The current price sits mid-range against its own history, cheaper on 70% of days with data. We have recorded offers from 13 stores in total, and from 7 in the most recent reading.

Yes. Steampunk Tower 2 has an official page on the Steam Store. You can also buy a Steampunk Tower 2 Steam key from third-party sellers. Our price comparison currently includes 11 offers with Steam DRM. Pick one to ensure your Steampunk Tower 2 download happens on Valve's platform.

Yes, with minor tweaks. Steampunk Tower 2 is Steam Deck Playable - it works after small adjustments like selecting a Proton version or using the touchscreen for tiny launcher text. You can play Steampunk Tower 2 on Steam Deck.

According to our data Steampunk Tower 2 is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Steampunk Tower 2 deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for Steampunk Tower 2

1 Difmark Difmark Keyshop
-51% £3.38
2 GameBoost GameBoost Keyshop
-45% £3.76
3 G2Play G2Play Keyshop
-42% £3.96
4 Kinguin Kinguin Keyshop
-42% £3.96
5 Driffle Driffle Keyshop
£4.33

Want to buy at the best moment? Set a price alert on XD.deals and get notified when Steampunk Tower 2 hits its next historical low.

Create Alert
Join our Discord
Get instant help from our community and stay updated on the latest deals
Set Price Alerts
Get notified by email when game prices drop to your target
Create Free Account
Unlock wishlists, price alerts, and Steam sync