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About One Tower Defense
One Tower Defense is a roguelike tower defense game in which you manage a single tower to protect yourself from waves of enemies.
Enhance your tower to develop unique synergies that define your gameplay.
Upgrade paths
You can customize your playstyle by selecting from a variety of weapon classes, rarities, and synergies.
Classes: Force, Fire, Ice, Field, Pulse, Toxic, Gem
Rarities: Base, Enhanced, Advanced, Elite, Mythical
Unlimited weapon stacking is allowed, but low-tier equipment will not sustain you indefinitely.
High-tier weapons are potent yet costly; synergy is crucial.
Improve your tower's attack speed, damage, armor, health, regeneration, and more. Class and weapon-specific scaling will enable you to amplify your power exponentially.
Strategy Resource Management
The shop will provide upgrades for your tower.
Generate income through rewards and manage your spending wisely.
Choose your upgrade path carefully.
Strategize with power-ups
Various Maps and Towers
Engage in battles across diverse maps featuring unique layouts and challenges.
Unlock towers that alter gameplay, enhancing specific weapons or attributes.
Multiplayer: Last Tower Standing
Participate in competitive multiplayer where survival is crucial.
Compete against other players and their towers.
Utilize offensive power-ups to disrupt your opponents.
Outperform others to become the last tower standing.
Game Specifications
- Single player
- Multiplayer
- Linux
- Windows
System Requirements
Windows
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: Intel Core i5-4430 / AMD FX-6300
- Memory: 8 GB RAM
- Graphics: NVIDIA GeForce GTX 960 2GB / AMD Radeon R7 370 2GB
- DirectX: Version 11
- Storage: 4 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 11 64-bit
- Processor: Intel Core i5-6600K / AMD Ryzen 5 1600
- Memory: 16 GB RAM
- Graphics: NVIDIA GeForce GTX 1060 3GB / AMD Radeon RX 580 4GB
- DirectX: Version 11
- Storage: 8 GB available space
macOS
Minimum
- OS: macOS Ventura 13.6 or later
- Processor: Apple M1
- Memory: 8 GB RAM
- Graphics: Apple M1 integrated GPU
- Storage: 4 GB available space
- Additional Notes: Metal API support
Recommended
- OS: macOS Sonoma 14.5 or later
- Processor: Apple M2 or higher
- Memory: 16 GB RAM
- Graphics: AMD Radeon Pro 5600M
- Storage: 8 GB available space
Linux
Minimum
- OS: SteamOS 3.0
- Processor: Intel Core i5-4430 / AMD FX-6300
- Memory: 8 GB RAM
- Graphics: NVIDIA GeForce GTX 960 2GB / AMD Radeon R7 370 2GB
- Storage: 4 GB available space
Recommended
- OS: SteamOS 3.0
- Processor: Intel Core i5-6600K / AMD Ryzen 5 1600
- Memory: 16 GB RAM
- Graphics: NVIDIA GeForce GTX 1060 3GB / AMD Radeon RX 580 4GB
- Storage: 8 GB available space
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Price History
Frequently asked questions about One Tower Defense
What is the cheapest price for One Tower Defense Steam key?
The cheapest redeemable Steam key currently listed is $10.99 at Steam. Prices were last checked on November 10, 2026.
View key offersWhat is the difference between key and account offers for One Tower Defense?
Gamescade currently lists 1 redeemable key and no account offers. A key is redeemed on your own account, while an account offer provides access to a separate account containing the game.
View key offersWhat are the PC system requirements for One Tower Defense?
Minimum PC requirements for One Tower Defense include an Intel Core i5-4430 / AMD FX-6300 CPU, 8 GB RAM, a GPU with NVIDIA GeForce GTX 960 2GB / AMD Radeon R7 370 2GB, and 4 GB of available storage. See the full requirements below.
What is the One Tower Defense release date?
One Tower Defense was released on June 18, 2026.
Is One Tower Defense single-player, multiplayer, or co-op?
One Tower Defense supports Single player and Multiplayer.
Where can One Tower Defense offers be activated?
Current One Tower Defense key offers can be activated on Steam. Check the retailer page for region restrictions before buying.
Which platforms have active One Tower Defense deals?
Gamescade currently lists active One Tower Defense deals for PC.
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