Grandpa High on Retro - Reveal Trailer ( Third Person Shooter )

Ashnell Games

Free DLC Trailer- Grandpa High on Retro

Ashnell Games

Grandpa High on Retro - Official Trailer ( Max Payne meets GTA San Andreas )

Ashnell Games

The Most Unhinged Game I've Played In A While | GRANDPA HIGH ON RETRO

DieDevDie

So I played this grandpa simulator..

Asmongold TV

This Game Is Ahead of Its Time | Grandpa High On Retro DLC

PatchyZoneYT

This Is What Grandpa Does When You Don't Call Him (Grandpa High on Retro)

Moist Charlie Clips

Grandpa High on Retro - Full Game Walkthrough [No Commentary]

DeadlyGAMEPLAY