
Kármán line: the edge of war
Explore the innovative future air combat PvP game. Select your fighter jet and enjoy every unique battle under the Kármán line.
Developer
Publisher
Release
August 20, 2020
5 years and 348 days ago
Steam Reviews
Mixed22 reviews59.1%
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Game contextLatest: IGF Team
| ContextThe evidence factors used to assess whether this game belongs on IndieGame.Fan. | Status | Notes Latest Contributor: IGF TeamEdit notes |
|---|---|---|
Updated: Jul 14, 2026Developer scaleThe operating scale of the game's developer. | ||
Updated: Jul 14, 2026Publisher scaleThe operating scale of the game's publisher. | ||
Updated: Jul 14, 2026Publisher statusHow the game's publishing relationship is classified. | ||
Updated: Jul 14, 2026Creative controlWho appears to retain creative control of the game. | ||
Updated: Jul 14, 2026Release statusWhether and how the game has been released. |
Media
9 itemsAbout the Game
Background story:
In the future, lots of countries have announced their Strategic Defence Initiative, the airspace has become a battleground for military strategists, their motherships of all forces are hovering on the edge of war.
Game features:
We creatively putting war chest games and card games together, to bring you the all-new style game, choose your most distinctive and favorite fighter jet, use your facility card in the public deck to establish your aerial fortress, or use the weapon card to improve your jet fighter and help you get more advantage in the attack. Go battle and destroy the OPFOR's Kármán line corps.
Select your unique fighter jet:
Every type of fighter jet has unique skills, make your tactics based on skills.

Use different public cards to achieve your goal:
The facility card can drop a facility to the target location, the weapon card can upgrade units or deal damage, this game uses the public card deck mechanism, which means more possibilities.

What's In-game now:
Dozens of jet fighters;
Public card deck mechanism;
Dozens of facility cards and weapon cards;
All-new gaming experience;
More hidden elements to explore.
In-game store:
You can get a fighter jet chest box by upgrading your level, you can also purchase the fighter jet through the in-game store.
More new fighter jet and public cards coming soon:
We're going to bringing in more contents, including new fighter jet, new cards, maps, and game modes.
In the future, lots of countries have announced their Strategic Defence Initiative, the airspace has become a battleground for military strategists, their motherships of all forces are hovering on the edge of war.
Game features:
We creatively putting war chest games and card games together, to bring you the all-new style game, choose your most distinctive and favorite fighter jet, use your facility card in the public deck to establish your aerial fortress, or use the weapon card to improve your jet fighter and help you get more advantage in the attack. Go battle and destroy the OPFOR's Kármán line corps.
Select your unique fighter jet:
Every type of fighter jet has unique skills, make your tactics based on skills.

Use different public cards to achieve your goal:
The facility card can drop a facility to the target location, the weapon card can upgrade units or deal damage, this game uses the public card deck mechanism, which means more possibilities.

What's In-game now:
Dozens of jet fighters;
Public card deck mechanism;
Dozens of facility cards and weapon cards;
All-new gaming experience;
More hidden elements to explore.
In-game store:
You can get a fighter jet chest box by upgrading your level, you can also purchase the fighter jet through the in-game store.
More new fighter jet and public cards coming soon:
We're going to bringing in more contents, including new fighter jet, new cards, maps, and game modes.