Steam app 2551020 · updated 10 Sep 2026, 17:06 UTC
One-armed robber is a chaotic first-person heist game that centers around a uniquely challenging premise. Players take the role of a determined robber equipped with only one arm, tasked with pulling off daring heists on banks, shops, and various establishments.
| Language | Full audio |
|---|---|
| English | ● |
A blank audio cell means full audio was not marked in the returned language list.
43 achievements in total.
One-armed robber · June 2026 to September 2026
Every hourly sample, 719 of them, with the daily peak drawn over the top. The saw-tooth is one day: a peak in the evening, a trough before dawn. 1 sample(s) came back as zero between two live hours and were dropped, so the faint line is broken where they were.
The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.
18 days, each one the highest figure that day. The source keeps no hourly detail this far back.
31 days, each one the highest figure that day. The source keeps no hourly detail this far back.
31 days as the curve, each the highest figure that day. Behind it, 473 hourly samples from 12 Aug, which is as far back as the source keeps every hour. 1 zero sample(s) dropped.
11 days as the curve, each the highest figure that day. Behind it, 246 hourly samples. Each dip is a night.
One-armed robber · 5 developer announcements in this snapshot
Weapon skins Get ready to bling out your guns! With new skins and charms for your weapons, find your favourite combinations of charms and skins. You are now able to customize all of your guns to your liking! Launch the game before August 31…
Developer announcementAll maps are 25% off for the duration of the steam summer sale
Developer announcementAll maps are 25% off for the duration of the steam spring sale
Developer announcementWe have replaced the automatic "Find games" feature with a traditional server browser. Giving you full control and a more reliable way to find public sessions. Just press the "Find game" button, and you will be taken to a server browser…
Developer announcementHarbour Heist Get your best equipment ready, because there is a new heist in One-armed robber. The Harbour Heist! A new shipment of missile guidance chips and military equipment from Rodman has just arrived in the shipping yard. Find and…
Developer announcementFrom the saved feed snapshot. Announcement dates are not game-build timestamps.
