36 similar games
Games like Unauthorised
Browser games that play like Unauthorised, closest match first. Lime means it runs right here.

Unauthorized is a terminal-simulator game that involves uncovering hidden files, cracking passwords, and piecing together an intriguing narrative. The games below have the most in common with it — simulated operating system, simulator, text based — ranked by how closely they match, favouring the ones you can play right here in your browser.
Top picks
The 10 closest to Unauthorised
- Palm CrackerPlays here
Delve into a gripping world of puzzles, true ciphers on an old PalmPilot system. In common: cryptograms, computer, simulated operating system.
- 128kPlays on deklaration.itch.io
Search an old 128k Macintosh to find the hidden password, using real world Google and emails. In common: computer, simulated operating system, simulator.
- Disown95Plays on deklaration.itch.io
Explore your dads old computer in DISOWN95. In common: computer, simulated operating system, simulator.
- Last Seen OnlinePlays on qwook.itch.io
“last seen online” is a psychological horror escape room, based on early flash games. In common: simulated operating system, retro, simulator.
- The Journal of Ambrose BrantPlays on mechafizz.itch.io
The Journal of Ambrose Brant was created for Pirate Jam 15, themed "Shadows & Alchemy". In common: simulated operating system, text based.
- DistroCardsPlays here
DistroCards is a free and open source memory card game featuring GNU/Linux distro logos. In common: gplv 3, open source.
- RevengatePlays here
Explore an alternate mid-19th century Lyon as an investigator for the mysterious Lux Co. In common: gplv 3, open source.
- EQ Survival ManualPlays on lorddz.itch.io
Learn Emotional Intelligence while trying to join a group in the wasteland. In common: text based, educational, interactive fiction.
- WordslopPlays here
Casual game about endlessly entering unknown words into unknown categories. In common: text based, educational.
- Moderator MayhemPlays here
A game exploring the difficult choices and tradeoffs involved in content moderation. In common: text based, educational, simulator.
All matches
Every game like Unauthorised
PlayablePalm Cracker
Freeware · 2024
Playable128k
Detective · 2018
PlayableDisown95
Freeware · 2022
PlayableLast Seen Online
Retro · 2023
PlayableThe Journal of Ambrose Brant
Game Jam · 2024
PlayableDistroCards
Open Source · 2019
PlayableEarly accessRevengate
Magic · 2024
PlayableEQ Survival Manual
Post Apocalyptic · 2021
PlayableWordslop
Casual · 2026
PlayableModerator Mayhem
Text Based · 2023
PlayableNandGame
Computer · 2024
PlayableThe Last Question
Psychological Thriller · 2026
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Life Simulation · 2017
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Retro · 2024
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Mythology · 2024
PlayableGet Lost!
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PlayableA Dark Room
Roguelike · 2019
PlayableCookie Clicker
Casual · 2013
PlayableBunny Clicker
Open Source · 2017
PlayableEarly accessVerticopolis
Life Simulation · 2026
PlayableWelcome to the Universe
Life Simulation · 2024
PlayableWhat Happened to the Crew?
Retro · 2025
PlayableA Game About Typing The Alphabet
Skill Based · 2025
PlayableTittivillus Teaches Typning
Medieval · 2025
PlayableCorpus Machina
Interactive Fiction · 2025
PlayableDue Date
Exploration · 2022
PlayablePicopicotron
Minesweeper · 2022
PlayableThe Second Sight: Dead Reckoning
Interactive Fiction · 2025
PlayableThe Second Sight: The Devil and the Wheel
Interactive Fiction
PlayableA man outside
Psychological Horror · 2020
PlayableAlize
Interactive Fiction · 2022
PlayableApology Simulator
Interactive Fiction · 2017
PlayableC ya laterrrr
Interactive Fiction · 2017
PlayableDomvs
Demon · 2019
PlayableHoneysuckle
Interactive Fiction · 2016
PlayableJanuary
Zombies · 2022