Heartworm Free Download (v1.0.3f1)
Game Overview
Sam, unable to move on from the death of her beloved grandfather, falls down an internet rabbit hole chasing the promise of reuniting with him. Following the lead of a mysterious forum, she finds herself at a supposedly supernatural house in the mountain, hoping to make contact with the other side.
- A journey through grief and loss within retro-inspired atmospheric environments.
- 4-6 hours of gameplay with multiple endings
- Both pre-rendered and in-game cutscenes
- A focus on exploration with classic puzzles, and limited combat using a camera as a weapon
- A modern control scheme with 3rd person over-the-shoulder aiming and optional classic tank controls
- Optional pixelation and retro effects calling back to the first 3D console era for a more authentic experience
- A haunting original soundtrack.
Installation Instructions
- 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 Heartworm.” (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.
Download Links
Download Heartworm using the button below.
Setup Guide & Troubleshooting
How do I fix missing DLL errors for Heartworm (v1.0.3f1)?
After extracting Heartworm (v1.0.3f1), 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 3.98 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.
System Requirements
- OS *: Windows 7 (SP1+) or Windows 10
- Processor: x86, x64 architecture with SSE2 instruction set support
- Memory: 8 GB RAM
- Graphics: DX10, DX11, DX12 capable
- DirectX: Version 10
- Storage: 8 GB available space
Screenshots

