GIGABUSTER

GIGABUSTER

17 achievements

Ultra Rare×9

Very Rare×5

Rare×2

Common×1

About GIGABUSTER's achievements

GIGABUSTER has 17 Steam achievements, 9 of them ultra-rare — unlocked by under 5% of players. The rarest is "GEC HQ 1", 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 "GEC HQ 1"

🗺️ Community guides & walkthroughs

Community Ratings

No ratings yet

Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

Want to rate GIGABUSTER? Sign in with Steam — one rating per person.

ℹ️Showing global unlock rates. Sign in with Steam to see your personal progress.

All GIGABUSTER achievements

17 achievements

GEC HQ 1

Complete HQ1 without getting hit.

Ultra Rare0.6%

GEC HQ 2

Complete HQ2 without getting hit.

Ultra Rare0.6%

GEC HQ 3

Complete HQ3 without getting hit.

Ultra Rare0.6%

Ice Cream Factory

Don't touch an ice cream block in the ice cream factory.

Ultra Rare0.8%

Hospital

Complete the Practice hospital stage without destroying a skull.

Ultra Rare1.6%

Equon Oil Rigs

Complete the oil rig's elevator section without touching the elevator.

Ultra Rare3.1%

Su-Z

Beat Su-Z without using a ranged attack.

Ultra Rare4.2%

Lucy

Beat Lucy without using a ranged attack.

Ultra Rare4.7%

Roach

Beat Roach without jumping.

Ultra Rare4.9%

Boss Rush

Complete boss rush mode.

Very Rare5.2%

Bee

Beat Bee without using a ranged attack.

Very Rare7.7%

Astrominer

Complete the Astrominer stage without touching a tractor beam's UFO.

Very Rare9.2%

Zipplin

Beat Zipplin without getting hit.

Very Rare9.5%

???

Hidden achievement — tap Reveal secrets to spoil

Very Rare13.1%

???

Hidden achievement — tap Reveal secrets to spoil

Rare19.4%

Bjorn

Beat Bjorn without letting his fangirls reach him.

Rare20.2%

???

Hidden achievement — tap Reveal secrets to spoil

Common64.6%