One-armed robber
Released Dec 2023
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.
91% positive · 54K reviews
Not yet
Released, but still in active development
High confidence
Active Development
Not yet
Released, but still in active development
High confidence
Active Development
Where to get it
Free on Steam
Evaluation
One-armed Robber launched on December 15, 2023 as a free-to-play heist game and has been receiving consistent major content updates ever since. The developer has shipped six major updates: the Black Diamond Casino (May 10, 2024), the Mansion Heist (December 19, 2024), the Weapons Update adding 7 new guns (January 3, 2025), the Harbour Heist with grenades (December 18, 2025), a server browser feature patch (January 8, 2026), and most recently on August 21, 2026, a major update introducing weapon skins, cosmetic crates (buyable/sellable on the Steam community market), and a new Postal Office heist map. This latest update also introduces a daily crate drop system tied to gameplay sessions, indicating the developer is actively building out the game's cosmetic and monetization systems alongside new content. The cadence of major releases has been roughly every 3–8 months since launch, and the developer has never indicated development is winding down. No specific future content has been announced, but the sustained and ongoing pattern of substantial updates makes clear the game is still being actively developed.
Evidence
Major update shipped today adding weapon skins, cosmetic crates (with a daily drop system and Steam community market integration), and a new Postal Office heist map.
Harbour Heist map released alongside grenades (fragmentation, distraction, and EMP types) and explosive gas canisters.
Media
Details
Developer
Publisher
Duhndal
Achievements
43
Platform
Windows
Controller
—
Steam Deck
Playable
Players
Single-player · Multiplayer · Co-op
About this game
Experience the challenge of robbing banks, but now with only one arm! Grab a friend and you'll have two arms in total.
Unlock and buy new guns, which can be customized to fit your playstyle. If you are trying to go stealth, the optimal choice might be a suppressor, but if you're going loud, damage and bullets is all that matters, so put on an extended mag and get going!
Each heist is suited for any playstyle, whether you want to sneak in and take out guards quietly, or you go in guns blazing shooting everthing in your sight until you reach the vault, the choice is yours.
As you become a more experienced robber new tools will be unlocked, which will make it easier for you to complete the heists. Each tool has a special purpose, and unique tools make it possible to complete heists in new ways you couldn't do before.
Whether you go loud or stealth, once you are in the vault, the objective is the same: Gather as much loot as possible, and get out alive!
If you can't fit all the loot in the vault in your duffel bag, you can either run back to the truck and get a new one, or get your friends to help you carry out everything!
Unlock and buy new guns, which can be customized to fit your playstyle. If you are trying to go stealth, the optimal choice might be a suppressor, but if you're going loud, damage and bullets is all that matters, so put on an extended mag and get going!
Each heist is suited for any playstyle, whether you want to sneak in and take out guards quietly, or you go in guns blazing shooting everthing in your sight until you reach the vault, the choice is yours.
As you become a more experienced robber new tools will be unlocked, which will make it easier for you to complete the heists. Each tool has a special purpose, and unique tools make it possible to complete heists in new ways you couldn't do before.
Whether you go loud or stealth, once you are in the vault, the objective is the same: Gather as much loot as possible, and get out alive!
If you can't fit all the loot in the vault in your duffel bag, you can either run back to the truck and get a new one, or get your friends to help you carry out everything!
Are these done yet?
Last evaluated Aug 21, 2026
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