Orbital Tower Defence

21 achievements

Ultra Rare×7

Rare×13

Common×1

About Orbital Tower Defence's achievements

Orbital Tower Defence has 21 Steam achievements. The rarest is "Chicken dinner", earned by just 25.0% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

25.0%

of players earned "Chicken dinner"

🗺️ Community guides & walkthroughs

Community Ratings

No ratings yet

Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

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All Orbital Tower Defence achievements

21 achievements

Ares defender

Beat level 3 on Ares

Ultra Rare0.0%

Ares champion

Beat level 4 on Ares

Ultra Rare0.0%

Poseidon defender

Beat level 3 on Poseidon

Ultra Rare0.0%

Poseidon champion

Beat level 4 on Poseidon

Ultra Rare0.0%

Gliese intermediate

Beat level 2 on Gliese

Ultra Rare0.0%

Gliese defender

Beat level 3 on Gliese

Ultra Rare0.0%

Gliese champion

Beat level 4 on Gliese

Ultra Rare0.0%

Chicken dinner

Win your first run

Rare25.0%

God of war

Unlock the Ares planet

Rare25.0%

Frozen hell

Unlock the Poseidon planet

Rare25.0%

Frontier

Unlock the Gliese planet

Rare25.0%

Earth starter

Beat level 1 of Earth

Rare25.0%

Earth Intermediate

Beat level 2 on Earth

Rare25.0%

Earth defender

Beat level 3 on Earth

Rare25.0%

Earth champion

Beat level 4 on Earth

Rare25.0%

Ares starter

Beat level 1 on Ares

Rare25.0%

Ares intermediate

Beat level 2 on Ares

Rare25.0%

Poseidon starter

Beat level 1 on poseidon

Rare25.0%

Poseidon intermediate

Beat level 2 on Poseidon

Rare25.0%

Gliese starter

Beat level 1 on Gliese

Rare25.0%

The inevitable

Lose a run for the first time

Common100.0%