Grandpa High on Retro is an indie game that has garnered a predominantly positive reception, with players praising its humor, unique storyline, and nostalgic retro style. The game offers a short but entertaining experience, often described as a "fever dream" with a quirky narrative about a grandpa on a wild adventure. Many reviewers found the dialogue and character of Grandpa deeply engaging and funny, contributing to an emotional and memorable experience.
However, some players noted technical shortcomings such as buggy movement, limited weapon variety, and AI voice acting that detracts from immersion. The game’s length is brief, around 1.5 to 2 hours, with free DLC adding some content. Despite some rough edges, the game is viewed as a passion project with charm, delivering a satisfying blend of comedy and shooter mechanics for its price point.
Players widely praise the game's humor and unique storyline featuring a memorable grandpa character.
The retro-inspired graphics and soundtrack evoke nostalgia and add to the game's charm.
Gameplay mechanics, including smooth movement and shooting, are generally considered solid and enjoyable.
The free DLC is appreciated and extends the experience.
Many reviewers commend the game as a well-crafted indie title with a distinct personality.
Common criticisms include the limited weapon selection, with the pistol overshadowing other guns.
Bugs and occasional movement or control issues, such as lack of mouse sensitivity adjustment and weapon switching problems, were reported.
The AI voice acting and some story elements feel artificial or poorly executed to some players.
Level design is sometimes described as empty or directionless.
The game’s short duration and minimal replay value also disappointed some players.
Grandpa goes on a third person, action adventure killing rampage, with his grandson after his smoking session was interrupted by a phone call.