Achievement are here to add some challenges to a game. Please make sure you want to unlock the achievement in an easy way before following this guide.

Please use the Windows version by using Proton.

Right click the game -> Properties -> Compatibility -> Force the use of..

On Linux:

~/.local/share/Steam/steamapps/compatdata/887400/pfx/drive_c/users/steamuser/AppData/LocalLow/Pie On A Plate Productions/The Great Geometric Multiverse Tour/

On Windows

C:/users/<user>/AppData/LocalLow/Pie On A Plate Productions/The Great Geometric Multiverse Tour/

Here you'll find some ".ppp" files, these are the save files needed

DISCLAIMER: Backup the content of the folder before proceeding to the next step, copy it to a safe location, in case something goes wrong, or if you want to save your current progress.

Head over to this website : https://www.saveeditonline.com/

Then from this site you can edit the save file to your liking, modifying the values you want.

To get most achievement:

Edit the statsSaveData.ppp and change the values of:

To edit a value, just click the green value text.



Edit the levelSystemSaveData.ppp and change the values of:


Edit the playerSaveData.ppp and change the values of:


Then for every file, download the file again, and replace the original with the new one.

There doesn't seem to be a way of editing the damage dealt unfortunately (for now at least)

For these achievements, enable some cheat and play the game in endless mode, I unlocked the 1 million and 1 billion achievements after more or less 1 hour of playtime with infinite ammo, invincible and no cool down.

These achievements seems to be un-lockable with cheats ON!

The 1 trillion might be more tricky tho...

Once you edited them, launch the game, go to the Stats tab and after that go to the Cheat tab, most achievement should popup!

Then, enable 10 cheats or more and play a game to earn the remaining achievements!

I hope you found this guide helpful,feel free to give me feedback or other methods!

Have a nice day!