Defenders of Asteria - Steam Charts & Historical Stats
Asteria is under siege! Take up arms as the commander and find the perfect strategy in this hero filled tower defense game. Explore historical player activity and pricing for Defenders of Asteria. Player-count data was last observed Jul 21, 2026.
Genre
Indie
Developer
Bastian Germer
Media Gallery
Screenshots
Videos
MainTrailer
TowerTrailer
All-Time Peak
1
Jul 2026
Estimated Owners
0 .. 20,000
Estimate via SteamSpy
Game Insights
Community Sentiment
Very Positive — score 56/100.
Top praised area: gameplay (0 positive mentions).
▬
Stable
Genre Benchmarks
Player Count
Top 33%
Player count
Latest News
System Requirements
Platform Support
Windows
Windows Requirements
Minimum:
Minimum:
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: Intel i5
- Memory: 4 GB RAM
- Graphics: Intel® HD Graphics 615
- Storage: 2 GB available space
Recommended:
Recommended:
- Requires a 64-bit processor and operating system
Pricing
Free to Play
Additional Information
Categories
Single-player
Steam Achievements
Family Sharing
Tags
Fantasy
Indie
Singleplayer
Strategy
Top-Down
Tower Defense
Supported Languages
English*
*languages with full audio support
*languages with full audio support
Official Website
https://bastianstudios.com/
Additional Information
🏆
Achievements
15
total achievements
Featured:
Commanders Road Master
Into the City Master
🇧🇷
DEJUS Rating
l
Brazilian rating
🇩🇪
Steam Germany
6
German classification
🆘
Support
Developer Analytics
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About This Game
Asteria is under siege! Take up arms as the commander and find the perfect strategy in this hero filled tower defense game. Will you become a Defender of Asteria or fall short?
Detailed Description
Defenders of Asteria will become free to play soon
DEFEND THE KINGDOM
Weakened by the Asterian War the kingdom scrambles to defend its key points, and its up to you to command the army to victory! Becoming a true Defender of Asteria takes courage and wit, will you survive the onslaught or fall to the hordes of enemies knocking at your door?
DIFFERENT WAYS TO PLAY
Take on quickplay if you want to find the perfect strategy and earn achievements. Then if you feel like a true strategist try your hand at the constantly scaling endless mode and survive as long as you can! With different heroes and perks to use there is lots of strategies to find.
TAKE ON RAIDS
A true war of attrition, take on raid maps to put your skills to the test. Each raid map has a unique boss to slay and an achievement to match. You are in for the long haul with this mode.
KEY FEATURES
DEFEND THE KINGDOM
Weakened by the Asterian War the kingdom scrambles to defend its key points, and its up to you to command the army to victory! Becoming a true Defender of Asteria takes courage and wit, will you survive the onslaught or fall to the hordes of enemies knocking at your door?
DIFFERENT WAYS TO PLAY
Take on quickplay if you want to find the perfect strategy and earn achievements. Then if you feel like a true strategist try your hand at the constantly scaling endless mode and survive as long as you can! With different heroes and perks to use there is lots of strategies to find.
TAKE ON RAIDS
A true war of attrition, take on raid maps to put your skills to the test. Each raid map has a unique boss to slay and an achievement to match. You are in for the long haul with this mode.
KEY FEATURES
- Enlist 5 different heroes to help you cull the hordes on the battlefield
- 14 current maps to conquer
- Endless mode for endless fun
- Raid maps with unique bosses
- Unlock perks through playing to enhance your strength
- Free content updates
Frequently Asked Questions
What do players think of Defenders of Asteria?
Very Positive — score 56/100. Top praised area: gameplay (0 positive mentions).
Is Defenders of Asteria free to play?
Yes, Defenders of Asteria is free to play on Steam.
What genre is Defenders of Asteria?
Defenders of Asteria is a Indie, Strategy game.
Who developed Defenders of Asteria?
Defenders of Asteria was developed by Bastian Germer and published by Bastian Germer.
What platforms does Defenders of Asteria support?
Available on Steam for Windows.
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