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Steam News31 August 202510mo ago

1.13.3 August 2025 // Player Expressions

Hello! A new update is available: 1.13.3 This update adds some new animations and looks to the player, a new powerup called ‘giant’, updates various old sprites, and adds the ability to record gifs.

In this update6

Full notes

Full STACK & the Grumblepuff from Above update

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

What changed

3 fixes4 additions7 changes1 removal
  • Gameplay
  • Performance
  • UI and audio
  • Fixes
addedHello! A new update is available: 1.13.3This update adds some new animations and looks to the player, a new powerup called ‘giant’, updates various old sprites, and adds the ability to record gifs.
changedGameUpdated power crystal sprite.
fixedGameFast performance grumble shadows fixed.
changedGameUpdated sparkle sprite.
changedGameUpdated grumbles to have more of a border.
addedGame‘Giant’ powerup added.

STACK & the Grumblepuff from Above changes

addedThis update adds some new animations and looks to the player, a new powerup called ‘giant’, updates various old sprites, and adds the ability to record gifs.
changedUpdated power crystal sprite.
fixedFast performance grumble shadows fixed.
changedUpdated sparkle sprite.
changedUpdated grumbles to have more of a border.

Hello! A new update is available: 1.13.3

This update adds some new animations and looks to the player, a new powerup called ‘giant’, updates various old sprites, and adds the ability to record gifs.

Bugs can be report in "Menu > Info > Bugs / Feedback". Hope you have a charmful time with it!

Game

  • Updated power crystal sprite.

  • Buddies’ eyes light up when near coins and power crystals.

  • Fast performance grumble shadows fixed.

  • Updated sparkle sprite.

  • Updated grumbles to have more of a border.

  • CPU players look like robots now.

  • Grumbles jump when they collide.

  • Grumbles now must be lightly closer to collide.

  • ‘Giant’ powerup added.

  • Shoot powerup is now blue and crystally.

System

  • In Debug Mode, ability to see when the game instance was first created.

  • You can right click on the savefile icon, fullscreen icon, and just generally to open up quick settings.

  • Alt+M to take gifs, saved in the Screenshots folder.

  • '...' rendering properly.

Options Tab

  • Slider for game speed.

  • Button to open up gif settings added.

Info Tab

  • ‘Update Log’ style improved.

GUI

  • Updated hourly goal animations and sprites.

  • Space icon prompt fixed.

  • Achievements blur fixed on two achievements.

  • Scan lines in menu are 50% lighter.

  • Updated minimap player icon.

  • Long menus (like the savefile list) can no longer go offscreen.

Datapackles 0.7

  • Ability to list datapackles with /open.

  • Datapackle buttons can be activated with the 1-9 keys.

  • Commands added:

  • /open

  • /menu type

Source

Steam News / 31 August 2025

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