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Steam News21 April 20262mo ago

HUGE UPDATE LIVE NOW

Ive released a major update! This update includes a wide range of changes and improvements across the game.

Full notes

Full Grandpa High on Retro update

Read the full published notes in a cleaner layout. The original post stays linked below.

What changed

0 fixes5 additions2 changes1 removal
  • Gameplay
  • UI and audio
addedThis update includes a wide range of changes and improvements across the game. A lot of systems have been reworked to improve the overall experience and bring the game closer to its intended direction that I want to take the game sence I will keep adding many more Free DLC.
removedAI voices have been removed and replaced with voice actors (Grandpa is still unchanged for now)
addedNew gameplay mechanics
changedUpdated and improved animations
addedAdded a dynamic weather system
addedSave and load system has been added

Grandpa High on Retro changes

addedThis update includes a wide range of changes and improvements across the game. A lot of systems have been reworked to improve the overall experience and bring the game closer to its intended direction that I want to take the game sence I will keep adding many more Free DLC.
removedAI voices have been removed and replaced with voice actors (Grandpa is still unchanged for now)
addedNew gameplay mechanics
changedUpdated and improved animations
addedAdded a dynamic weather system

Ive released a major update!

This update includes a wide range of changes and improvements across the game. A lot of systems have been reworked to improve the overall experience and bring the game closer to its intended direction that I want to take the game sence I will keep adding many more Free DLC.

Here are some of the main updates:

  • AI voices have been removed and replaced with voice actors (Grandpa is still unchanged for now)

  • Expanded variety of weapons

  • New gameplay mechanics

  • Updated and improved animations

  • Added a dynamic weather system

  • Some vehicles are now drivable

  • Save and load system has been added

  • Level design has been updated and improved

There are also additional smaller changes, fixes, and adjustments throughout the game.

This update represents a significant step forward, and we’ll continue improving things based on feedback. Theres many more features and the achivements that will be adding in the few upcoming weeks.

Thanks so much for playing and supporting the game!

Trailer for the update:

Source

Steam News / 21 April 2026

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