Crypt Custodian

48 achievements

Ultra Rare×1

Very Rare×2

Rare×2

Uncommon×23

Common×20

About Crypt Custodian's achievements

Crypt Custodian has 48 Steam achievements, 1 of them ultra-rare — unlocked by under 5% of players. The rarest is "Undefeated", earned by just 4.3% of players. Across 4 SteamVault hunters who reached 100%, full completion takes a median of about 14 hours. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

4.3%

of players earned "Undefeated"

SteamVault 100%s

members fully completed it

Median to 100%

14h

typical time to full completion

🗺️ 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 Crypt Custodian achievements

48 achievements

Undefeated

Achieve an S+ rank in every boss at every difficulty in boss rush mode

Ultra Rare4.3%

Solid Sweeper

Achieve 10 S+ ranks in boss rush mode

Very Rare5.7%

Perfect Battle

Achieve an S+ rank in boss rush mode

Very Rare11.1%

Unscathed

Defeat a boss without taking damage

Rare23.0%

Stocked Up

Reach 100% completion

Rare28.8%

Curse Crusher

Break every curse

Uncommon34.9%

Kendra's Memory

Collect all of Kendra's pictures

Uncommon35.8%

Sealed Shut

Enter the Vault

Uncommon36.7%

Gangs All Back Together

Release all 20 trapped spirits

Uncommon37.7%

Roy's Memory

Collect all of Roy's pictures

Uncommon38.0%

Mira's Memory

Collect all of Mira's pictures

Uncommon38.2%

Skully's Memory

Collect all of Skully's pictures

Uncommon38.3%

Crouton's Memory

Collect all of Crouton's pictures

Uncommon40.9%

Rusty's Memory

Collect all of Rusty's pictures

Uncommon43.5%

Dagoberg's Memory

Collect all of Dagoberg's pictures

Uncommon44.2%

Fifty Slots

Collect 50 upgrade slots

Uncommon45.9%

Mess Master

Defeat 1000 enemies

Uncommon46.1%

The Little Guys' Memory

Collect all of the little guys' pictures

Uncommon46.2%

Crumbling Towers

Defeat Kendra

Uncommon46.5%

Halfway There

Release 10 trapped spirits

Uncommon46.8%

Wailer's Memory

Collect all of Wailer's pictures

Uncommon47.2%

Rainy Days

Defeat Grief

Uncommon47.5%

Grizz's Memory

Collect all of Grizz's pictures

Uncommon47.9%

The Band's Back Together

Find out where Skully went

Uncommon48.3%

Over the Edge

Defeat the Moon Man

Uncommon48.4%

Strange Shopkeeper

Defeat the Imposter

Uncommon48.4%

Risky Ride

Defeat the Rail Rider

Uncommon49.0%

Creature Feature

Watch the entirety of GHOST SLAUGHTER 3

Uncommon49.7%

Pebble's Memory

Collect all of Pebble's pictures

Common50.3%

Top of the Tower

Unlock Broom-Dash

Common50.4%

Bug Catcher

Catch the Gigantic Stormbeetle

Common50.6%

Heavy Hitter

Use your special attack 100 times

Common51.9%

Twenty-Five Slots

Collect 25 upgrade slots

Common52.9%

Split Vision

Unlock the Spirit Split

Common53.9%

Broom Basher

Defeat 500 enemies

Common54.6%

A Small Haunt

Release 5 trapped spirits

Common56.5%

Very Important Pluto

Enter the V.I.P. room

Common56.8%

Right Back at Ya

Unlock the broom-erang

Common57.6%

Sticky Business

Defeat the Gunk Goliath

Common59.1%

A Plan Forms...

Meet Grizz

Common63.4%

Ten Slots

Collect 10 upgrade slots

Common65.0%

Pot Full of Spiders

Defeat the Pot Full of Spiders

Common68.9%

Hexed Hero

Break a curse

Common71.2%

Tiny and Tidy

Defeat 100 enemies

Common77.4%

Trapped Spirit

Release a trapped spirit

Common79.7%

Ready for Battle

Equip a special attack

Common80.0%

First Slot

Gain your first upgrade slot

Common85.5%

Very Bad Cat

Get banished from the Palace

Common96.0%