
OVERVIEW
Grandpa got a weird phone call that disturbed his peace. Only you can help save the lady so Grandpa can relax at home again. The neighborhood has become a big battleground where you must fight’s to rescue her. There are many enemies, and the places are tricky and full of surprises. Can you save her?
This adventure will look’s amazing with a mix of old school and new style action. The levels will be exciting with a great story and a world that feels real and the game will be super fun combining classic graphics with modern action gameplay. You may also be interested in the game Valentine Citadel.

DOWNLOAD INSTRUCTIONS
- Click the Download button below and you’ll be redirected.
- Wait for 5 seconds and then click the blue ‘download now’ button to start the download.
- Once the download is complete, right-click the .zip file and choose “Extract to”Grandpa High on Retro” (You’ll need 7-Zip, available here).
- Open the game, and run the exe application.
- Enjoy playing! Remember to run the game as an administrator. If you encounter any missing DLL errors, check for a Redist or _CommonRedist folder and install all the programs it contains.
HOW TO FREE DOWNLOAD GRANDPA HIGH ON RETRO?
Left-click the download button below to start the free download of Grandpa High on Retro for PC, getting a direct link. This is the whole game – the full version. Remember to run the game as an administrator.
: NOTICE :
The game is ready to play, no need to install it. If you encounter missing dll errors in the game, find the _Redist or _CommonRedist folder and install DirectX, vcredist, and other programs inside. Check the ‘HOW TO RUN GAME!!.txt’ file for extra help. Always run the game as an administrator to save progress. Disable your antivirus before extracting the game to avoid it removing cracked files.
Are you looking for additional assistance? Check out our FAQ page for answers to common questions and solutions to frequent issues. Click here.
SYSTEM REQUIREMENTS
- OS: Windows 10.
- Processor: Intel Core i5, AMD Ryzen 3 or equivalent (64 bit).
- Memory: 8 GB RAM.
- Graphics: NVIDIA GeForce GTX 970 or higher.
- DirectX: Version 11.
- Storage: 20 GB available space.
Screenshots

