Cubic Platformer

Linux: 
1. Right-click the game file.
2. Click Properties at the very bottom of the menu
3. Click the Permissions tab at the top of the new window
4. Check the box next to "Allow executing file as programm"
5. Close the Window
6. Double-click the file to start the game!

Windows:
1. Double-click the game file.
2. A blue or gray warning box will pop up saying "Windows protected your PC"
3. Click the small underlined text that says "More info".
4. Click the new button at the bottom right that says "Run anyway".
5. The game will start immediately! (Windows will remember this, so you only have to do it once).