
Game Overview
Corporate contracts turn alternate-history Tokyo into a brutal proving ground where every raid can fund your next upgrade or erase a carefully assembled loadout. OASIS: Tokyo is a tense first-person shooter with roguelite stakes, sending players after the rumored Oasis through jobs commissioned by megacorps and the city’s criminal power brokers. Its near-future Japan is less about sightseeing than surviving hostile territory, from gang-held spaces to guarded corporate sites, while a larger mystery gives the repeated operations a purpose beyond simple score chasing. The mood is hard-edged and tactical, with failure carrying real weight.
Missions shuffle their locations, targets, and opposition, so one contract may demand stolen intelligence while another has you disarming EMP devices or hunting a marked individual. Gunfights reward preparation as much as reflexes: weapons take magazines from a grid-based inventory, and spent mags need attention between exchanges rather than magically refilling. A roster of firearms and melee options supports close-quarters or ranged approaches, while attachments alter weapon handling and performance. Death costs every item brought into and recovered during a mission, but retained cyberware, skills, and character development ensure that a disastrous run still contributes to long-term progress.
Character building centers on class-based cyberware Cores, which shape available implant slots and encourage distinct specialist setups instead of a single all-purpose build. Cyberdecks let players exploit vulnerable enemies through hacking, while valuable data exports taken from devices can be sold or used to influence what happens in later contracts. Six mission types and six environments provide a useful foundation for replayability, especially when random objectives and enemy factions force constant adaptation. Players who enjoy the punishing extraction tension of Tarkov-style shooters, the inventory pressure of immersive sims, and cyberpunk RPG progression find the strongest fit here; adjustable difficulty and optional permadeath also make it approachable for cautious newcomers without dulling its risks.
Screenshots
Installation
- Select the Download button at the top of this page to open UploadHaven.
- On UploadHaven, wait for any countdown, then select Free Download. Optional: UploadHaven Pro for faster downloads.
- When complete, extract the archive to a OASIS: Tokyo folder using 7-Zip.
- Open the extracted folder and start the game normally.
- For errors, check Setup Guide & Troubleshooting below. Keep your security software enabled.
System Requirements
- OS: Windows 7 or newer
- Processor: 2.5Ghz or better
- Memory: 4 GB RAM
- Graphics: GTX 970 or equivalent
- DirectX: Version 11
- Storage: 3 GB available space
Setup Guide & Troubleshooting
How do I fix missing DLL errors for OASIS: Tokyo?
After extracting OASIS: Tokyo, navigate to the _Redist or _CommonRedist folder inside the game directory and install DirectX, Vcredist, and any other dependencies included.
What should I do if the downloaded file is corrupted?
The full archive is 0.94 GB — make sure your download completed fully before extracting. Use 7-Zip to extract the files. If you still see a "file corrupted" error, re-download and try again.
Do I need to run the game as administrator?
Usually, no. Start the game normally from the extracted folder. If you see a permissions or save error, check that the folder is writable and follow the game's documented fix. Only grant administrator access when a trusted game's specific setup requires it.
How do I update my GPU drivers for this game?
The game won't launch — what should I try?
Check that extraction completed and your PC meets the system requirements, including Version 11. Note any error message before choosing a fix. If it identifies a missing runtime, install the required DirectX components or Microsoft Visual C++ Redistributable from Microsoft.
My antivirus is blocking the game — is it safe?
A warning needs to be investigated; the download source alone cannot confirm that a file is safe. Keep your security software enabled and review the detection details. Do not run or restore a flagged file unless you have verified that it is a false positive. If you are unsure, leave it quarantined.