Periodicity - Hats and scars

49 achievements

Ultra Rare×14

Very Rare×20

Rare×8

Uncommon×6

Common×1

About Periodicity - Hats and scars's achievements

Periodicity - Hats and scars has 49 Steam achievements, 14 of them ultra-rare — unlocked by under 5% of players. The rarest is "Country rock", earned by just 2.8% of players. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

2.8%

of players earned "Country rock"

🗺️ 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 Periodicity - Hats and scars achievements

49 achievements

Country rock

Break 1000 rocks.

Ultra Rare2.8%

Western rock

Break 5000 rocks.

Ultra Rare2.8%

Lumber

Cut down 1000 trees.

Ultra Rare2.8%

Hardwood

Cut down 5000 trees.

Ultra Rare2.8%

The great old shovel

Kill the big old evil with the shovel equipped.

Ultra Rare2.8%

???

Hidden achievement — tap Reveal secrets to spoil

Ultra Rare2.8%

The great old commando

Kill the big old evil without a hat.

Ultra Rare2.8%

Dwell in development hell

Reach level 75 in the dev level.

Ultra Rare4.3%

99 problems, all gone

Kill 99 bosses in any level.

Ultra Rare4.3%

Ghost buster

Kill 10000 ghost type monster.

Ultra Rare4.3%

Ashes to ashes

Kill a phoenix in any level.

Ultra Rare4.3%

The great old axe

Kill the big old evil with the axe equipped.

Ultra Rare4.3%

The great old pickaxe

Kill the big old evil with the pickaxe equipped.

Ultra Rare4.3%

The great old furry trapper

Kill the big old evil with the furry trapper equipped.

Ultra Rare4.3%

Deep dark forest

Reach level 75 in the forest.

Very Rare5.7%

Quarry quarrel quash

Reach level 75 in the quarry.

Very Rare5.7%

Dwell in development

Reach level 50 in the dev level.

Very Rare5.7%

Ghost rider

Kill 1000 ghost type monster.

Very Rare5.7%

The great old ten

Kill the big old evil 10 times.

Very Rare5.7%

Wallow way down well

Reach level 75 in the well.

Very Rare7.2%

Death of a Gunfighter

Die 10 times in any level.

Very Rare7.2%

Forest development

Activate the forest portal.

Very Rare7.2%

Town development

Activate the town portal. Unlocks boss rush mode.

Very Rare7.2%

All the apples

Collect 5000 apples.

Very Rare10.1%

Dirty dozen

Kill 12 bosses in any level.

Very Rare10.1%

Ghost facer

Kill 100 ghost type monster.

Very Rare10.1%

The great old one

Kill the big old evil.

Very Rare11.5%

Folk rock

Break 100 rocks.

Very Rare11.5%

???

Hidden achievement — tap Reveal secrets to spoil

Very Rare11.5%

Predator

Kill 100.000 monsters.

Very Rare13.0%

???

Hidden achievement — tap Reveal secrets to spoil

Very Rare13.0%

Timber

Cut down 100 trees.

Very Rare13.0%

Gold digger

Collect 10101 gold.

Very Rare14.4%

???

Hidden achievement — tap Reveal secrets to spoil

Very Rare14.4%

???

Hidden achievement — tap Reveal secrets to spoil

Rare18.8%

Commando mission

Reach level 25 in any area without a hat.

Rare21.7%

Quarry quarrel

Reach level 50 in the quarry.

Rare23.1%

For a few Dollars more

Collect 1000 gold.

Rare23.1%

Dead for a Dollar

Die once in any level.

Rare23.1%

Survive the slayer

Kill a boss in any level.

Rare24.6%

More apples a day

Collect 1000 apples.

Rare27.5%

Deep forest

Reach level 50 in the forest.

Rare28.9%

???

Hidden achievement — tap Reveal secrets to spoil

Uncommon34.7%

A Fistful of dollars

Collect 100 gold.

Uncommon34.7%

Way down well

Reach level 50 in the well.

Uncommon36.2%

Lonely are the brave

Get 1.000.000 points in any area.

Uncommon36.2%

An apple a day

Collect 100 apples.

Uncommon37.6%

Gunslinger

Kill 10.000 monsters.

Uncommon42.0%

Hunter

Kill 1000 monsters.

Common76.8%