Alien Zombie Megadeath

13 achievements

Ultra Rare×5

Very Rare×2

Rare×1

Uncommon×2

Common×3

About Alien Zombie Megadeath's achievements

Alien Zombie Megadeath has 13 Steam achievements, 5 of them ultra-rare — unlocked by under 5% of players. The rarest is "All the Medals", earned by just 2.3% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

2.3%

of players earned "All the Medals"

🗺️ 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 Alien Zombie Megadeath achievements

13 achievements

All the Medals

Easy! Collect all the medals.

Ultra Rare2.3%

Universe Explorer

Unlock all the levels.

Ultra Rare3.3%

Wardrobe Complete

Unlock all of the extra Spacesuits.

Ultra Rare3.6%

Cleansed

Complete all the adventure levels. The blue ones!

Ultra Rare4.2%

30 Million Total Score

Get a combined total score of 30 million on all levels.

Ultra Rare4.3%

UFO

Unlock the UFO upgrade.

Very Rare10.3%

2 Million Individual Score

Score 2 million on any single level.

Very Rare13.5%

3 Million Total Score

Get a combined total score of 3 million on all levels.

Rare18.9%

Galaxy Explorer

Unlock 20 levels.

Uncommon36.1%

10x Multiplier

Get the multiplier to x10

Uncommon42.2%

5x Multiplier

Get the multiplier to x5

Common68.3%

My First Spacesuit

Unlock one of the extra Spacesuits.

Common78.6%

Basic Training

Complete the introduction training level.

Common89.9%