Mongrel

96 achievements

Ultra Rare×78

Very Rare×18

About Mongrel's achievements

Mongrel has 96 Steam achievements, 78 of them ultra-rare — unlocked by under 5% of players. The rarest is "Skrol Collector", earned by just 0.4% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

0.4%

of players earned "Skrol Collector"

🗺️ Community guides & walkthroughs

Community Ratings

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Difficulty—

Easy → Brutal

Enjoyment—

Meh → Loved it

Grindiness—

No grind → Huge grind

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All Mongrel achievements

96 achievements

Skrol Collector

Find all 25 skrols.

Ultra Rare0.4%

Completionist

Find all weapon upgrades, artifacts, skrols, gopi snails and disgusting beings.

Ultra Rare0.4%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare0.4%

Speed God

Finish the game within 1 hour and 30 minutes. Like a God!

Ultra Rare0.4%

Egg Allergy

Finish the game without opening an egg.

Ultra Rare0.4%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare0.4%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare0.4%

Death Lover

Die 50 times.

Ultra Rare0.8%

Clean Run King

Defeat Fergooson without a single death in your entire playthrough.

Ultra Rare0.8%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare0.8%

Very bad... prices...

Get a terrible price at Vunters Bazar.

Ultra Rare0.8%

Radio Lover

Listen to the entire radio transmission.

Ultra Rare1.0%

Egg Addict!

Open over 100 golden eggs.

Ultra Rare1.0%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare1.0%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare1.0%

Long Term Player

Play 25 hours in the same file.

Ultra Rare1.2%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare1.2%

Speedrunner Diminutive

Beat the game with less than 6 hours played.

Ultra Rare1.4%

Speedrunner Goodie

Beat the game with less than 4 hours played.

Ultra Rare1.4%

Speedrunner Maester

Beat the game with less than 3 hours played.

Ultra Rare1.4%

Maester of Frowns

Get over 50 frowns in a single save.

Ultra Rare1.4%

100 Round Shopper

Buy 100 shopping rounds at Vunters Bazar.

Ultra Rare1.4%

LV 100!

Achieve lv 100 in a dungeon.

Ultra Rare1.6%

Guard Investor

Donate money 10 times to the guards.

Ultra Rare1.8%

Brown Coin Collector

Collect 25 brown coins.

Ultra Rare1.8%

First Try Fargolia

Beat Fargolia in your first try in a new save.

Ultra Rare1.8%

Secrets of the Bloodwater

Find and explore the bloodied water.

Ultra Rare2.1%

Artifact Finder

Find all artifacts.

Ultra Rare2.1%

First Try Lowrin

Beat Lowrin in your first try in a new save.

Ultra Rare2.1%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare2.3%

Brainpiece of the Trolls

Defeat the keeper of the Brainpiece in Lowrin.

Ultra Rare2.5%

Behave good

Do as Bonk instructs: behave good.

Ultra Rare2.5%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare2.5%

First Try Eternal Home

Beat Eternal Home in your first try in a new save.

Ultra Rare2.5%

Maester of Smiles

Get over 100 smiles in a single save.

Ultra Rare2.5%

Sick!

Spin your aim until Finch pukes.

Ultra Rare2.5%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare2.7%

The Origins of the Children

Find a way to enter the childrens grave.

Ultra Rare2.7%

First Try Hollow Mountain

Beat Hollow Mountain in your first try in a new save.

Ultra Rare2.7%

Behave bad

Don't do as Bonk instructs: behave bad.

Ultra Rare2.9%

LV 70!

Achieve lv 70 in a dungeon.

Ultra Rare2.9%

Insholts Origin

Interact with Emighuol until he tells you some valuable information about Insholts origin.

Ultra Rare2.9%

Clevis the Wise

Listen to Clevis' entire monologue.

Ultra Rare2.9%

MAGNUM PERFORMANCE

Manage to get a magnum performance in the Underworld.

Ultra Rare2.9%

Gopi Power Full

Find and deliever 30 gopi snails.

Ultra Rare3.1%

Brainwheel Assembled!

Deliver all the brainpieces in the Ash Hole.

Ultra Rare3.1%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare3.1%

Very good... prices...

Get the best price at Vunters Bazar.

Ultra Rare3.1%

Greedy Cloig

Get scammed by Cloig 20 times.

Ultra Rare3.1%

Brainpiece of the Humans

Defeat the keeper of the Brainpiece in The Hollow Mountain.

Ultra Rare3.3%

Brainpiece of the Dead

Defeat the keeper of the Brainpiece in The Eternal Home.

Ultra Rare3.3%

Dopi Power Full

Find and deliever 30 disgusting beings.

Ultra Rare3.3%

House Cleaner

Pay the absurd amount needed to clean your house.

Ultra Rare3.3%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare3.3%

My goodness, you've grown

Find 5 fetuses.

Ultra Rare3.5%

Brainpiece of the Monsters

Defeat the keeper of the Brainpiece in Fargolia.

Ultra Rare3.5%

LV 50!

Achieve lv 50 in a dungeon.

Ultra Rare3.5%

Rizzin' up the Ras

Find a way to make Karl Jalmar go and visit Rasmus, so that they can fall in love.

Ultra Rare3.5%

The Dreamsinct

Explore the Dreamsinct.

Ultra Rare3.5%

Cursed Talent

Be a man and pick up the cursed talent.

Ultra Rare3.5%

Giant Baby

Find and defeat a giant baby.

Ultra Rare3.5%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare3.7%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare3.7%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare3.7%

Jorbahog Reigns!

Become so unpopular that the people seek their revenge.

Ultra Rare3.9%

Tier 4 Cleared

Defeat the evil that lurks in The Underworld tier 4.

Ultra Rare3.9%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare3.9%

The Fate of Old Town

Watch the horrors unfold.

Ultra Rare3.9%

First Try Underworld

Beat the Underworld in your first try in a new save.

Ultra Rare3.9%

Funy lafin

Listen to Martys entire stand up routine.

Ultra Rare4.2%

Fully Upgraded Armshock

Get all 3 permanent upgrades for the armshock.

Ultra Rare4.4%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare4.4%

Fully Upgraded Flying Slave

Get all 3 permanent upgrades for the flying slave.

Ultra Rare4.6%

Fully Upgraded Bogdans Breath

Get all 3 permanent upgrades for Bogdans Breath.

Ultra Rare4.6%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare4.8%

Tier 3 Cleared

Defeat the evil that lurks in The Underworld tier 3.

Ultra Rare4.8%

Benny The Ghost

Find the ghost of Insholt.

Ultra Rare4.8%

Blabbermouth

Initiate conversation 50 times.

Ultra Rare5.0%

Finding Gordo

Can you find his perfect hiding spot?

Very Rare5.2%

Fully Upgraded Frog Tribe Handgun

Get all 3 permanent upgrades for the Frog Tribe Handgun.

Very Rare5.4%

Game Begin

Your adventure begins.

Very Rare5.8%

Town Charmer

Use your popularity to charm Jorgmahilda.

Very Rare6.0%

Deal With Devil

Mess up your run very badly in the Underworld.

Very Rare6.0%

Tier 2 Cleared

Defeat the evil that lurks in The Underworld tier 2.

Very Rare6.3%

Furious Guards!

Find a way to Make the guards furious.

Very Rare6.3%

Easily Fooled?

Buy the house from Raymond.

Very Rare6.5%

Daymare

Find and defeat a daymare.

Very Rare6.5%

Tier 1 Cleared

Defeat the evil that lurks in The Underworld tier 1.

Very Rare6.7%

???

Hidden achievement — tap Reveal secrets to spoil

Very Rare6.7%

???

Hidden achievement — tap Reveal secrets to spoil

Very Rare7.1%

The Watcher

Jump as he watches you.

Very Rare7.5%

First Flush

Get flushed in the toilet.

Very Rare8.4%

Massage Nightmare

Accept Margolis' proposal.

Very Rare9.0%

Cash Cow!

Gather 10000 coin.

Very Rare11.1%

Weapon Master

Find all weapons.

Very Rare11.7%

Fight Club

Participate in the Court of Law.

Very Rare12.1%