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Steam

Factorio Achievements

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

Total achievements88
Rarest rate0.400%
Ultra rare4
Last checkedSep 22, 2026
Delayed official data

Rates and award counts were last observed on Sep 22, 2026.

81
Research with automation

Research a technology using automation science packs.

Uncommon
41.3%last reported global rate
82
Steam power

Start producing electric power by steam engine.

Uncommon
42.7%last reported global rate
83
Circuit veteran 1

Produce 1.0k advanced circuits per hour.

Uncommon
47.1%last reported global rate
84
Getting on track

Build a locomotive.

Common
50.3%last reported global rate
85
Mass production 1

Produce 10k electronic circuits.

Common
57.2%last reported global rate
86
Eco unfriendly

Research oil processing.

Common
60.3%last reported global rate
87
Iron throne 1

Produce 20k iron plates per hour.

Common
61.6%last reported global rate
88
It stinks and they don't like it

Trigger an alien attack by pollution.

Common
64.4%last reported global rate