Game Overview
A hunt for a reality-shaping relic drives this first-person action adventure across eras that range from ancient strongholds to a distant cybernetic future. You play William, a knight tied to the Sigma Council, as he defends the Sigma Keep from hostile oncomers and pursues the elusive Time and Soul Orb through time, space, and successive identities. The tone is deliberately pulpy and ambitious, blending medieval fantasy, military action, desert mysticism, and science-fiction tech into one continuous chase. Fall of Mankind treats its central artifact as both a weapon and a mystery, giving the campaign a globe-spanning, era-hopping sense of momentum.
Combat centers on pushing through enemy forces while moving toward the next clue or destination in William’s search. The journey begins in a pre-modern forest and fortress setting, then shifts through desert regions, Middle Eastern operations, open grasslands, temple ruins, and futuristic industrial locations. William’s connection to the Orb allows the story to reframe him across different lives, including a special-operations soldier and, much later, a cybernetic hunter, so the action is built around changing settings and roles rather than remaining in one historical period. Players advance by surviving encounters, following the trail of the Orb, and uncovering where its influence leads next.
Its main appeal lies in the sheer range of its premise: few action games jump from knightly defense to modern military missions and then to a far-future hangar within the same narrative. Rather than aiming for a grounded war story or a pure fantasy quest, it plays like a compact genre mash-up driven by escalating stakes and strange lore. The shifting time periods should suit players who enjoy straightforward first-person combat but want unusual locations and a more eccentric story than a typical shooter provides. Anyone drawn to the cross-era spectacle of games such as Darkest of Days, or to sci-fi adventures where ancient relics shape the future, finds the most to like here.
Screenshots
Installation
- Click the green button below to be redirected to UploadHaven.
- Wait 15 seconds, then hit “Free Download.” (Free downloads may be slower — upgrade to UploadHaven Pro for faster speeds.)
- Once downloaded, right-click the .zip file and choose “Extract to Fall of Mankind.” (You’ll need 7-Zip for this.)
- Open the extracted folder and run the game as administrator.
- Enjoy! 🎮 If you see missing DLL errors, check the _Redist folder inside and install what’s needed.
System Requirements
- Requires a 64-bit processor and operating system
- OS: Windows 10 x64 and above
- Processor: i9 Core Processor and above
- Graphics: 40 Series Nvidia or Comparable or above
- DirectX: Version 10
- Sound Card: Stock
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Fall of Mankind?
After extracting Fall of Mankind, 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 7.72 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.
Why should I run the game as administrator?
Right-click the game executable and select "Run as Administrator" to avoid save file issues and permission errors. This is especially important on the first launch.
How do I update my GPU drivers for this game?
The game won't launch — what should I try?
This game requires Version 10. Try running in compatibility mode, install the latest DirectX runtime, or install the All-in-One VC Redist Package.
My antivirus is blocking the game — is it safe?
Antivirus false positives are common with pre-installed games. Temporarily pause your antivirus during extraction to prevent it from quarantining game files. You can re-enable it after the extraction completes.