Portal 2

Portal 2

Seven Logic Gates (NOT, AND, NAND, OR, NOR, XOR, XNOR)
12 Comments
Rasvashed the Fox 14 Aug, 2018 @ 5:43pm 
Thank you for showing me how to do an OR gate in this game. I really wanted an option of "stand on this button"OR"Press this button to do X", without having to do both of them at once!
Portal 2 may be old, but damn it's still one of the best easy to make puzzle platforms that I know of.
I hope this community isn't fading away fully, becuase I have some great ideas I want to explore in this engine still. *shameless self promotion...* Check out my puzzles if you wish. I don't have many, I know, but the 2018 ones I have recently made are solid. Thanks! :p2turret:
MakerofFire 24 Sep, 2012 @ 3:15pm 
FINNALY someone with some intellegence! way to go bro!
cyron43 20 Jun, 2012 @ 5:03pm 
cyron43 20 Jun, 2012 @ 4:59pm 
Nice demo. It did one for logic gates myself. However the problem with these is to show how the elements of the more complex gates (XOR, XNOR, resetable hold) are connected. Let alone if you create a Rube Goldberg machine which makes use of logic gates. I created a map which has a separate maintenance room with all logic gates and I wish we could mark their relations in some way.
strnks 12 Jun, 2012 @ 6:35am 
Brilliant! I had a eureka moment last night and built a NOR Gate, although I didn't realise it was called that until someone else showed me logic gates on Wikipedia. Didn't really get it until I played through this and watched your YouTube walkthrough. Very educational and beautifully put together.

By the way, you can check out my NOR Gate map in my Workshop items list. There's a puzzle on how to get out of the map, it's not just an experimental relay room.
Geneosis 8 Jun, 2012 @ 12:08pm 
Really nice demo map ^^ It looks like the optimised version of mine ;) As you sais in the video : better if we could just use lasers like we use redstone :p
Big Dynamite Bungle 🎼  [author] 25 May, 2012 @ 1:15pm 
IT ISN'T A PUZZLE!!!
DannyVFilms 25 May, 2012 @ 5:53am 
I don't understand your logic gates...I mearly see a test chamber with aspects you can just walk around.
Big Dynamite Bungle 🎼  [author] 24 May, 2012 @ 11:02pm 
So far, the best example of a puzzle that uses logic gates and clock generators that I've seen is: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=72049220

I made one called "Remote Control" but I made it too hard and had to strip out most of my cool features to make it so people to pass it. It's in my collection if you wanna check it out.
Big Dynamite Bungle 🎼  [author] 24 May, 2012 @ 7:42pm 
Supreme Gamer, the purpose of this map is to show other map makers how to make logic gates using the new editor. It's just a demo map.
DannyVFilms 24 May, 2012 @ 10:20am 
What exactly is the point of your test chambers....none of your buttons or lasers have anything to do with unlocking the door.
Mooxim 21 May, 2012 @ 9:39am 
nice work. I'll be watching to see what kind of computers you're able to come up with in future. You may be more interested in redstone than the rest of Minecarft but if you like Minecraft you should check out my map https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=71486633