@FishW Lol i thought you were being super sly there :P.
The time was 17 minutes. Yes but by the time we hit the 17 minute mark we should be almost across the bridge as the 17 minute mark was when they first reached the bridge.
Any of those three solutions work?

If the first zombie reaches the bridge, there are 3 people on the bridge and the bridge falls

@NutjobBob @Jordi223b
Trick is to send the slowest ones across together soo...

You + Assistant cross 2 mins
You back 1 mins
Professor + Janitor cross 10 mins
Assistant back 2 mins
You + Assistant cross 2 mins
Total 17 mins!
Screw you zombies!

Right

and the answer to the riddle was...

Did I miss anything? How are you supposed to get the xp?

@FishW But in answer to the riddle is you guys are already across the bridge. Remember?

See it? Check and mate :D

Nah that was a mistake from me, I mean't you can cross the bridge...

Since @Cellexya didn't post anything, I'll do
You enter a lab on a mountain, pull a lever, and mutant zombies (with night vision) appear, the only way to escape is to cross a bridge, you've gotten a head start. You cross the bridge in a minute, the professor's assistant crosses it in 2 minutes, the janitor crosses it in 5 minutes and the professor in 10 minutes. By the professor's calculations the zombies will reach you in 17 minutes. The bridge can only take 2 people at a time and it is so dark, that you can barely see and the old lanter you have, can only light a small area. Can you get everyone to the other side of the bridge before the zombies arrive?
REMEMBER:
No more than 2 people can cross the bridge together
Anyone crossing th bridge must either have the lantern or be very close to it
Any of you can safely wait in the dark on any of the 2 sides
And finally, there are no tricks to this, you can't swing in the ropes, use the bridge as a raft, befriend the zombies or carry on your back anyone.

@hopping25 010101000110111101110101011000110110100000100000011101000110100001100101001000
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011101100110010101110010011110010010000001001100011000010111001101110011001000
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011100001101000010100100100101110100001011100010000001010111011010010110110001
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Touch the Yellow
And It Will Invade
Every Lass And Fellow
It. Will. Spread.

@ViciousKangaroo Do you live in the Soviet Union?

bruh, it doesn't exist anymore

@AlienArtifact56 I'm kind of interested in helping you get the Nether resources, are you allowing people to assist?

Well, if you give me some items I sell for free, I won't reject them, but like you going with me mining,... no

Casino Hype! Again