Astero Inc.

18 achievements

Ultra Rare×8

Very Rare×8

Rare×1

Uncommon×1

About Astero Inc.'s achievements

Astero Inc. has 18 Steam achievements, 8 of them ultra-rare — unlocked by under 5% of players. The rarest is "Junior miner", earned by just 0.6% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

0.6%

of players earned "Junior miner"

🗺️ 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 Astero Inc. achievements

18 achievements

Junior miner

Complete the second asteroid map

Ultra Rare0.6%

Drone engineer

Buy at least 20 drone upgrades in a single mining

Ultra Rare2.6%

Aeronautical engineer

Buy at least 15 rocket upgrades in a single mining

Ultra Rare2.6%

Experienced miner

Mine 5 asteroids

Ultra Rare3.2%

Better than a rockl

Find one gem

Ultra Rare3.2%

Lucky

Get a unexpected prize

Ultra Rare3.2%

Mining engineer

Buy at least 15 mine upgrades in a single mining

Ultra Rare3.2%

A new age

Defeat Balck Corp in the story mode

Ultra Rare3.9%

Master miner

Complete the fourth asteroid map

Very Rare5.2%

Senior miner

Complete the third asteroid map

Very Rare5.8%

Adventurer

Play your first free game

Very Rare7.1%

Tecnological expansion

Buy 10 upgrades in the stores

Very Rare7.8%

Confident

Make a payment to a sttranger over the internet

Very Rare11.7%

Not my cup of tea

Don't bid in story mode

Very Rare12.4%

I+D

Buy an upgrade on one store

Very Rare13.7%

Intern miner

Complete the first asteroid map

Very Rare15.0%

Hardcore miner

Explode one asteroid

Rare22.8%

Experience architect

Build all buildings on a single asteroid

Uncommon45.7%