LOCKDOWN Protocol Cover Art

LOCKDOWN Protocol (v2025.05.08 & Multiplayer)

Indie 2.12 GB v2025.05.08 & Multiplayer 3K views

Game Overview

A ticking objective turns every conversation into a potential lie in LOCKDOWN Protocol, a first-person social deduction game built around panic, suspicion, and hurried cooperation. Groups of three to eight players enter contained scenarios where a team must finish shared tasks before time runs out, while hidden dissidents work to make that deadline impossible. The mood is less about quietly studying a voting screen and more about trying to keep your head while something goes wrong in real time. Trust becomes a resource as valuable as speed, because the person offering help may be setting up the next failure.

Players move through the environment in first person, coordinate task completion, and react to disruptions as they happen. Success depends on clear communication: teammates need to divide responsibilities, identify what requires attention, and avoid wasting crucial minutes on accusations that lead nowhere. Dissidents operate inside the same group, blending into ordinary work while creating setbacks and steering suspicion toward innocent players. Rounds naturally create shifting alliances, with evidence coming from witnessed behavior, missed objectives, convenient mistakes, and whatever people can convincingly argue over voice chat.

What separates the format from more traditional deduction games is its emphasis on simultaneous action. Rather than pausing the match for long debates, LOCKDOWN Protocol asks players to make calls while working, moving, and dealing with a live countdown, which gives sabotage a more immediate feel. Its first-person perspective also makes information imperfect: nobody sees the entire situation, so even honest reports can be incomplete or wrong. Fans of Among Us, Project Winter, or Deceit who want less downtime and more hands-on teamwork should find plenty to like here. It works best with a regular group willing to communicate and deceive, though newcomers can still contribute by focusing on tasks and paying close attention to who benefits whenever the plan falls apart.

Screenshots

Installation

  1. Select the Download button at the top of this page to open UploadHaven.
  2. On UploadHaven, wait for any countdown, then select Free Download. Optional: UploadHaven Pro for faster downloads.
  3. When complete, extract the archive to a LOCKDOWN Protocol folder using 7-Zip.
  4. Open the extracted folder and start the game normally.
  5. For errors, check Setup Guide & Troubleshooting below. Keep your security software enabled.

System Requirements

  • Requires a 64-bit processor and operating system
  • OS: Windows 10
  • Processor: Intel i3-4150, Ryzen 3 1200
  • Memory: 2 GB RAM
  • Graphics: GTX 1050
  • DirectX: Version 11
  • Network: Broadband Internet connection
  • Storage: 2 GB available space
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Setup Guide & Troubleshooting

How do I fix missing DLL errors for LOCKDOWN Protocol (v2025.05.08 & Multiplayer)?

After extracting LOCKDOWN Protocol (v2025.05.08 & Multiplayer), 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 2.12 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?

LOCKDOWN Protocol (v2025.05.08 & Multiplayer) requires a GTX 1050 or equivalent. Update your NVIDIA or AMD drivers to the latest version for the best performance.

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.

Need more help? Browse our FAQ & Troubleshooting Guide for solutions to common issues.
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