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Steam

Megabonk Achievements

Official Steam achievement definitions and latest reported global unlock rates, ordered from rarest to most common.

Total achievements139
Rarest rate0.900%
Ultra rare2
Last checkedOct 17, 2026
Delayed official data

Rates and award counts were last observed on Oct 17, 2026.

81
Wireless Dagger

Get the Lightning Staff to Level 15

Uncommon
45.3%last reported global rate
82
Rockets

Kill 15 000 enemies as CL4NK

Common
50.5%last reported global rate
83
Echo Shard

Upgrade XP Tome to Level 8

Common
54.9%last reported global rate
84
Sucky Magnet

Complete every single Charge Shrine on the map

Common
55.3%last reported global rate
85
Toggler

Buy 40 unlocks

Common
56.1%last reported global rate
86
Brass Knuckles

Kill 5 000 enemies with the Sword

Common
56.4%last reported global rate
87
Bandit

Find and defeat Bandit in the Desert

Common
56.9%last reported global rate
88
Thorns Tome

Block 250 attacks with Aegis

Common
56.9%last reported global rate
89
Sniper

Get Precision Tome to Level 10

Common
57.0%last reported global rate
90
Katana

5% chance to find upon breaking a Tumbleweed on Desert Stage 1

Common
57.4%last reported global rate
91
Speedboi

Complete a stage with at least 2 Boss Curse activated

Common
58.5%last reported global rate
92
Tome Slots 2

Complete 55 quests

Common
58.9%last reported global rate
93
Poison Flask

Kill Scorpionussy on Desert 3 times

Common
59.2%last reported global rate
94
Toxic Barrel

Kill 2 000 enemies using Poison damage

Common
59.2%last reported global rate
95
Bob (Dead)

Survive the Final Swarm for 2 minues

Common
60.0%last reported global rate
96
Wallhugger

No public description is available.

Common
60.1%last reported global rate
97
Frostwalker

Freeze 1 000 enemies with the Ice Cube

Common
61.2%last reported global rate
98
Lightning Orb

Kill 3 000 enemies using Lightning damage

Common
63.9%last reported global rate
99
Ninja

Complete Desert Tier 1

Common
64.2%last reported global rate
100
Demonic Soul

Reach Level 30 as Calcium

Common
65.3%last reported global rate