Portal 2

Portal 2

3,266 ratings
Crimes Against Causality

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Crimes Against Causality

(Disclaimer: This test chamber does not actually involve time travel.)

Edit: Made it impossible to reach the exit door without the light bridge.
Edit 2: Forced the players to rerieve the final cube (now a sphere).
Edit 3: Prevented players from using the light bridge to skip the jump puzzle or reach the cube
Edit 4: Reconnected the pedestal buttons to drop the cube and switched the positions of the buttons to open the exit door
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MR._C_L_O_C_K_W_O_R_K May 16, 2017 @ 3:18pm 
very well made. great level!
johnbehr  [author] May 16, 2017 @ 2:47pm 
@clockwork I hope you enjoyed it!
MR._C_L_O_C_K_W_O_R_K May 16, 2017 @ 2:44am 
Nevermind figured it out. HOLY SHIT
MR._C_L_O_C_K_W_O_R_K May 16, 2017 @ 2:39am 
Can we have a hint man? This is very challenging for my friend and I
We have been trying for a while now. Can't seem to figure it out
Venom Oct 9, 2013 @ 9:18pm 
Its either you messed it up during the update or the gap between the waters to far and you cannot get to the other side please fix I keep missing the ledge some how and doesnt seem right
.sheridan .vespo Sep 19, 2013 @ 1:48pm 
The map itself is good, but not really good, because it is too linear, but the ending - plain awesomeness! (With a little dent though.)

The problem is, that the cube might miss the cube button (which it did for us) so you might want to change it to a normal super-colliding super button.
Lord Rock Sep 5, 2013 @ 11:53am 
Epic map! We did it!!!
Muts Aug 22, 2013 @ 3:37pm 
We finally made it!!!!! Took us about 1:30 to figure the last part :D But we aren't sure though if it was the right solution. Is there a place where this could be discussed?
johnbehr  [author] Jul 16, 2013 @ 5:44pm 
@Stinger the map is possible to complete. What is not possible is getting the bridge on and the door open at the same time.
kjmerlinz Jul 16, 2013 @ 5:37pm 
it is possible, damn annoying tho.