PLEASE READ THE INSTRUCTIONS AND NOTES
Step 1:
Discard all you learned in physics class***
Step 2:
Click the green flag
Step 3:
Experiment around with the portals
Step 4:
Complete the levels
Keys:
Arrow keys to move
1 - Shoot the blue portal
2 - Shoot the orange portal
Space - Pick up crates
***Don't actually though; physics is very useful!
All by me!
Credit to VALVe for inspiration!
Do not force the load or it might not save!
If you get stuck or it glitches out, press the green flag again (it will save your current level)
Momentum is conserved through portals!
Some momentum techniques:
• Shoot a portal on the wall and on the ground and jump through twice
• Shoot a portal on the ceiling and on the ground for an infinite loop
• Shoot two portals on the ground (one elevated) and jump from the higher one to the lower one