Tower Survivors: Fortress CD Key
PC price comparison · Berraco · Oct 8, 2026
You are humanity's last hope in this tower auto battler inspired by the popular Warcraft 3 mod. Every 30 seconds eight new potential upgrade cards appear. Your build must turn the tower into a fortress while ever-stronger enemies close in. In Fortress mode, every run grants permanent upgrades.
Lowest final price
at Steam · Standard Official
Historical low: $3.39 on October 9, 2026
Get the best deal ↗Compare Tower Survivors: Fortress key prices
Sorted by final price including fees, never by commission.
| Store | Edition | Activates on | Region | Price | Fees | Final price | |
|---|---|---|---|---|---|---|---|
SteamOfficial | Standard | Steam | Global | −15%$3.39 | none | $3.39 | Go to store ↗ |
- SteamOfficial
Standard · Steam · Global
$3.39 · fees: noneGo to store ↗$3.39
Tower Survivors: Fortress price history
The chart appears after a few days.
Historical lows by store
- Steam$3.39
About Tower Survivors: Fortress
Humanity's Last Tower must Turn Into a Fortress A tower-defense auto battler inspired in the popular Tower Survivors Warcraft 3 mod. You are humanity's last standing tower. Enemies pour in from every edge of one fixed screen, and you must strengthen your tower into a fortress to survive. Every 30 seconds eight new potential upgrade cards appear: weapons, upgrades, and synergies. Enemies get stronger as rounds advance, 40 rounds in Standard Survival mode, with many more in Fortress Mode. Two Modes Standard is the classic quick game mode: a preparation round, 40 rounds, an elite every ten. No meta progression, no saves, one calculated run. Fortress is endless and harder from round one. Every death earns Dominion Points for an ever expanding node tree that reshapes the next run: a ninth shop slot, a free reroll every round, a second Hail Mary, an Ankh in your pocket from the start. The standard boss comes at round 40, the fortress boss at 80, and then it only gets worse. Eight elements, one build Every weapon carries one or two of eight attributes: Physical, Magic, Fire, Water, Lightning, Nature, Holy and Unholy. Bonuses add up within an element and multiply across them, so a focused build snowballs and a hybrid weapon is the bridge between two builds. Burn, chill, stun, chain, shred and leech belong to no single element, and the upgrades that reward them are where the real combos come from. Orcs, undead, beasts and demons each have a weakness and a resistance, and nothing is ever immune. Key features 120+ weapons and upgrades, from a 500-gold Bow to 10k Wrath of the Sky 50+ enemy types across four factions, including three elites and two bosses Three difficulty tiers and 5+ biomes, with 30-second rounds that keep you on your toes even while the waves hit Multiple achievements, many of them self-imposed rules: one element only, no rerolls, basic weapons only Steam leaderboards to compare your runs with other friends, nearby, and worldwide players.Read more
Tower Survivors: Fortress system requirements
Minimum
- OS: Windows 10+
- Processor: x86_32 CPU with SSE2 support, x86_64 CPU with SSE4.2 support, ARMv8 CPU
- Memory: 2 GB RAM
- Graphics: tegrated graphics with full Vulkan 1.0 support, Metal 3 support (macOS) or Direct3D 12 (12_0 feature level) support (Windows)
- Storage: 1 GB available space
Tower Survivors: Fortress key FAQ
+What is a Tower Survivors: Fortress CD key?
A Tower Survivors: Fortress CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.
+What is the cheapest price for Tower Survivors: Fortress?
The cheapest Tower Survivors: Fortress key right now costs $3.39 at Steam, 15% off the regular price. We compare 1 offers from 1 store, and the price already includes payment and service fees.
+What is the historical low for Tower Survivors: Fortress?
The lowest price we have recorded for Tower Survivors: Fortress is $3.39 on October 9, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a Tower Survivors: Fortress key?
Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.
