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27 ratings
Light Bridge Science
Description Discussions0 Comments52 Change Notes
   
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Singleplayer
Tags: Button, Pedestal Button, Light Bridge, Fizzler, Cube Button, Goo, Laser Emitter, Laser Catcher, Reflector Cube, Reflector Cube Dropper, Stairs, Glass, Grating, Piston Platform, Laser Relay
File Size
Posted
Updated
32.347 MB
1 Nov, 2020 @ 1:36pm
26 Nov, 2020 @ 3:49pm
12 Change Notes ( view )
Created by
PeterLucas
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28 Current Subscribers
2 Current Favorites

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Light Bridge Science

Description
Glados has been pumping light from the surface to test you on your light bridge skills. You'll need to figure out how to activate laser catchers while climbing up to the exit. Note that this level is long but very rewarding. Many people absolutely love it, but a good bunch also think it's too hard or complicated.

Difficulty level: Medium

Too hard? Try Light Bridge 101 instead:

Walkthrough: https://youtu.be/i4WzW1aiSOU

➼ Your next puzzle is challenging: In the Lab: One Beam
52 Comments
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PeterLucas  [author] 2 Feb, 2021 @ 4:10pm 
Thanks for your comments and playthrough!
Gabriel Bacon 29 Jan, 2021 @ 10:56pm 
Well that was unique! There was a lot going on there & it definitely made me think. I liked how when I was stumped at one part I could go work on a different part. Especially loved the bridge/laser concept you had going on. Thanks for mapping! Here's my blind playthrough.
Jan.B 23 Jan, 2021 @ 1:34pm 
Very elegant puzzle, altough the glass maze section is frustrating to navigate, maybe add light indicators or rework that part to make it easier to tell where to go.
Andy T 17 Dec, 2020 @ 9:15pm 
I do, just play whichever you like, I try to make hard ones; with few obviously easy runs for beginners.
PeterLucas  [author] 17 Dec, 2020 @ 8:47pm 
Hey Andy! Will try your levels, didn't know you were working on your own. By the way, I am myself qorking on a new level, stay tuned!
Andy T 17 Dec, 2020 @ 8:27pm 
Oops, I forgot you guys here, could you try my old maps using the same set starting with recent Same Difference use a timer to time your blind run. Same Difference is probably my utmost, I can only replicate my solves if I were at my best.
bullfrog 26 Nov, 2020 @ 10:47pm 
Yep, definitely a cleaner ending :)
PeterLucas  [author] 26 Nov, 2020 @ 10:44pm 
Yes, that's the ending move I originally intended! Slightly more fun than portal climbing I think!
bullfrog 26 Nov, 2020 @ 10:34pm 
Ending slightly different, but everything else the same: intended ending ?
PeterLucas  [author] 26 Nov, 2020 @ 7:34pm 
Hmm I don't know I've never used the console before... Sorry I'm no help there.