
Game Overview
Deimos is a locked-down garbage moon where a hijacked assault android and a tiny bear handler make an unlikely, heavily armed recovery team. Arksync plays like a tense sci-fi action roguelite, sending you into industrial ruins and contaminated facilities to recover the encrypted disks needed to reach deeper sectors. Its tone lands somewhere between grim cyberpunk survival and absurd dark comedy, with the toy bear on your shoulder providing a memorable contrast to the hostile machinery and biological wreckage around you. Every run carries real pressure because the moon changes its threats, supplies, and mission demands.
Combat revolves around quick decisions, sharp positioning, and making full use of the android’s mobility. Jump thrusters and evasive bursts let you slip through drone fire, escape mech ambushes, and keep distance from mutated former humans, while mines, deployable gun companions, and protective bubbles offer ways to control a fight instead of simply shooting through it. Objectives extend beyond clearing rooms: terminals need hacking, dangerous rifts require containment, and Nanocite outbreaks can turn a manageable excursion into a desperate retreat. Weapons accept valuable modifications, but death is costly, stripping away the gear and credits carried into the field once your stock of reboot opportunities runs dry.
The strongest feature is the way its procedural expeditions tie unpredictability to meaningful resource management rather than randomizing layouts for its own sake. Preparing at the Depot, choosing a locker loadout, and deciding whether a rare weapon upgrade is worth risking give each deployment a survival-game edge. Difficulty settings and remappable controls make the challenge more approachable, while areas such as Waste Processing add more space for the system-driven missions to work. Players who enjoy the run-based tension of Risk of Rain, the claustrophobic action of top-down sci-fi shooters, and punishing extraction decisions should find plenty to like, especially if they value tactical improvisation over pure reflex shooting.
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 Arksync 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 10 or higher
- Processor: 3GHz Quad Core or better
- Memory: 8 GB RAM
- Graphics: 2GB ATI Radeon HD 7970, 2GB NVIDIA GeForce GTX 770 or better
- Storage: 3 GB available space
- Additional Notes: Gamepad Recommended
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Arksync?
After extracting Arksync, 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 286.83 MB — 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. 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.