Nubby's Number Factory

13 achievements

Ultra Rare×11

Rare×2

About Nubby's Number Factory's achievements

Nubby's Number Factory has 13 Steam achievements, 11 of them ultra-rare — unlocked by under 5% of players. The rarest is "Item Skin Maniac", earned by just 0.2% of players. 1 SteamVault member has 100%-completed it so far. Below is the complete achievement list with global rarity and a full achievement difficulty breakdown.

Rarest achievement

0.2%

of players earned "Item Skin Maniac"

SteamVault 100%s

member fully completed it

🗺️ 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 Nubby's Number Factory achievements

13 achievements

Item Skin Maniac

Unlock all item skins

Ultra Rare0.2%

Nubby Skin Maniac

Unlock all nubby skins

Ultra Rare0.2%

Number Factory CEO

Beat all Nubby Trials levels and all other challenges

Ultra Rare0.6%

Nubmaster

Beat Nubby Trials level 5

Ultra Rare0.7%

Nubby Prodigy

Beat Nubby Trials level 4

Ultra Rare1.2%

Nubby Expert

Beat Nubby Trials level 3

Ultra Rare1.5%

Nubby Professional

Beat Nubby Trials level 2

Ultra Rare1.8%

Tony Slayer

Beat the game at least once on every supervisor

Ultra Rare2.5%

Nubby Adept

Beat Nubby Trials level 1

Ultra Rare3.1%

Dopamine Depletion

Reach round 300 in endless mode while playing on any supervisor.

Ultra Rare3.2%

Tons of Tonys

Unlock all supervisors

Ultra Rare3.9%

Attention Span Issue

Skip the main tutorial

Rare18.3%

The Big One

Get a 10,000x restock

Rare24.6%