• Log InLog In
  • Register
Liquid`
Team Liquid Liquipedia
EDT 17:26
CEST 23:26
KST 06:26
  • Home
  • Forum
  • Calendar
  • Streams
  • Liquipedia
  • Features
  • Store
  • EPT
  • TL+
  • StarCraft 2
  • Brood War
  • Smash
  • Heroes
  • Counter-Strike
  • Overwatch
  • Liquibet
  • Fantasy StarCraft
  • TLPD
  • StarCraft 2
  • Brood War
  • Blogs
Forum Sidebar
Events/Features
News
Featured News
Serral wins HomeStory Cup 2915Serral wins Maestros of the Game 243ByuL, and the Limitations of Standard Play3Team Liquid Map Contest #22: Results and Winners7Code S Season 2 (2026): RO4 and Finals Preview12
Community News
GSTL Returns in 2026!23Weekly Cups (Aug 3-9): Protoss get shut out7RSL goes to London! 2026 Offline Finals Nov 21-2212Weekly Cups (July 27-Aug 2): SHIN's big week0SC4ALL II: Brood War - $2500 - Dec 5-611
StarCraft 2
General
GSTL Returns in 2026! SC4ALL: II Talent Announcement! Balance hotfix patch 5.0.16b (July 16) Protoss AoE skill expression Weekly Cups (Aug 3-9): Protoss get shut out
Tourneys
PIG STY FESTIVAL 8.0! (13 - 23 August) Sea Duckling Open (Global, Bronze-Diamond) 2026 KungFu Cup Announcement Sparkling Tuna Cup - Weekly Open Tournament RSL goes to London! 2026 Offline Finals Nov 21-22
Strategy
[G] Having the right mentality to improve
Custom Maps
Nexus Wars 2021 GUIDE [M] (2) Industrial Park
External Content
Mutation # 538 Media Blackout The PondCast: SC2 News & Results Mutation # 537 Hostile Territory Mutation # 536 Railroad Switch
Brood War
General
BW General Discussion ASL22 General Discussion BGH Auto Balance -> http://bghmmr.eu/ Best Games Kespa era StarCraft 64 is coming to Philly at SC4ALL II
Tourneys
Escore Tournament - Season 3 Small VOD Thread 2.0 [Megathread] Daily Proleagues SC4ALL II: Brood War - $2500 - Dec 5-6
Strategy
Odyssey Mineral Stack Saturation Fighting Spirit mining rates Any training maps people recommend? Simple Questions, Simple Answers
Other Games
General Games
Nintendo Switch Thread Anyone here play Quakeworld back in the day? Stormgate/Frost Giant Megathread EVE Corporation General RTS Discussion Thread
Dota 2
Official 'what is Dota anymore' discussion
League of Legends
[TL LoL EUW IHs] Teemo shall perish TSM pausing esports and CLG Dead
Heroes of the Storm
Heroes of the Storm 2.0
Hearthstone
Deck construction bug
TL Mafia
TL Mafia Power Rank TL Mafia Community Thread NeO.D_StephenKing vs This Guy From 1 Million Dance
Community
General
US Politics Mega-thread European Politico-economics QA Mega-thread Russo-Ukrainian War Thread Artificial Intelligence Thread The Letting Off Steam Thread
Fan Clubs
MarineLorD Fan Club The ShoWTimE Fan Club The herO Fan Club!
Media & Entertainment
Movie Discussion! Anime Discussion Thread Series you have seen recently... [Req][Books] Good Fantasy/SciFi books
Sports
Football (Soccer) Thread TeamLiquid Health and Fitness Initiative For 2023 NBA General Discussion Formula 1 Discussion MLB/Baseball 2023
World Cup 2022
Tech Support
Computer Build, Upgrade & Buying Resource Thread Simple Questions Simple Answers FPS when play League Of Legend on laptop
TL Community
The Automated Ban List Northern Ireland Global Starcraft
Blogs
LOCKPICKING NOOB
LUCKY_NOOB
Chinese Gen Z: Between Dream…
TrAiDoS
Cathedral Of CS And NY pizza a…
FuDDx
Please support my new stand…
Peanutsc
Hello guys!
LIN1s
Customize Sidebar...

Website Feedback

Closed Threads



Active: 6140 users

hunderds of really hard (not maths) puzzles

Blogs > drift0ut
Post a Reply
drift0ut
Profile Blog Joined June 2004
United Kingdom691 Posts
May 16 2009 11:45 GMT
#1
Since puzzles are having a vogue, muirhead's in particular pretty much ground all postgraduate research in the maths department to a halt for a day, i thought i'd show you to a source of good puzzles which took it out for a week:
MUMS puzzle hunt

some of these puzzles are off the hook brilliant. I want to give you an example but i don't want to spoil them.
+ Show Spoiler +

here's puzzle 1.1 Apollo 13.

you're given some text that's like the chatter you get on space missions. You notice that they use a lot of words that are in the phonetic alphabet (words like alpha, beta, charlie, delta, echo, foxtrot,... sorry i was trying to remember how many i knew)

you pick out all these words and write the corresponding letter, this spells something like (my pdf viewer is broke so i can't say exactly)

EXRATDIDAUSEWABUN

split this up into words to get EXRAT DIDA USE WABUN.
Now what's dida and wabun? it turns out wabun is a type of japanese morse code, a way to talk in dots and dashes. It also turns out one of our team has a pilots license and he tells us that di and da are the way you communicate dots and dashes over the radio.

So we go through the text picking out all the di's and da's and translate it using a wabun -> phonetic japanese dictionary (as can be found on all good wiki's) and get the word moonrise.


The website have full solutions to all of them. They're pretty odd, some of them you'll need to google stuff, others are pretty much self contained. I doubt anyone will have to drive to do them now, not with the answers right there. We had a team of 8 or so working on them all day and didn't get all of them.

TL.net team next year?

samachking
Profile Blog Joined August 2007
Bahrain4949 Posts
May 16 2009 14:35 GMT
#2
You want to have fun with imba puzzles, Try this:

http://deathball.net/notpron/levelone.htm

I think it would be pretty cool if we can get a TL team to solve this and beat the hardest game on the internet . Ill make a thread in general when I feel free.
"And then Earthlings discovered tools. Suddenly agreeing with friends could be a form of suicide or worse. But agreements went on, not for the sake of common sense, or decency, or self preservation, but for friendliness."
LTT
Profile Blog Joined March 2003
Shakuras1095 Posts
Last Edited: 2009-05-16 16:16:30
May 16 2009 16:16 GMT
#3
On May 16 2009 23:35 samachking wrote:
You want to have fun with imba puzzles, Try this:

http://deathball.net/notpron/levelone.htm

I think it would be pretty cool if we can get a TL team to solve this and beat the hardest game on the internet . Ill make a thread in general when I feel free.


I solved it years ago. At some point you are going to have to pay to register an account to continue. Davidm also recently added a new level that requires Remote Viewing. Before that I would have recommended it, but I can't anymore. It's a shame really. =/
professorjoak
Profile Joined July 2008
318 Posts
May 16 2009 18:08 GMT
#4
The oldest and largest scale puzzle competition that I know of MIT Mystery Hunt

http://web.mit.edu/puzzle/www/hunthistory.html

Just be warned, most puzzles aren't meant to be solved by 1 person. It's meant for a team of 40+ people spending one weekend (~60 hours). A couple cool technology-specific sample puzzles:

Sound Quality (Audio puzzle)
Ginormous (Math puzzle)
I Get Around (Video Game puzzle)


If you're just one person, then Microsoft College Puzzle Challenge is easier to look at, since it's meant for teams of 4 people, 12 hours, so the puzzles have fast solutions if you see them.
"The different branches of Arithmetic -- Ambition, Distraction, Uglification, and Derision." --Lewis Carroll
Please log in or register to reply.
Live Events Refresh
Next event in 12h 34m
[ Submit Event ]
Live Streams
Refresh
StarCraft 2
ZombieGrub189
SpeCial 163
NeuroSwarm 128
UpATreeSC 112
ProTech79
EmSc Tv 21
StarCraft: Brood War
Britney 12687
Dewaltoss 105
Mong 74
Dota 2
XaKoH 417
League of Legends
Doublelift4829
Counter-Strike
summit1g4518
Super Smash Bros
Mew2King42
Heroes of the Storm
Liquid`Hasu413
Other Games
Grubby2172
shahzam451
B2W.Neo331
Liquid`VortiX232
C9.Mang0209
KnowMe93
ArmadaUGS87
Trikslyr27
Organizations
Other Games
BasetradeTV21
StarCraft 2
EmSc Tv 21
EmSc2Tv 21
[ Show 15 non-featured ]
StarCraft 2
• musti20045 24
• RyuSc2 8
• AfreecaTV YouTube
• intothetv
• Kozan
• IndyKCrew
• Migwel
StarCraft: Brood War
• blackmanpl 20
• HerbMon 7
• Pr0nogo 3
• BSLYoutube
• STPLYoutube
• ZZZeroYoutube
League of Legends
• TFBlade1021
Other Games
• imaqtpie2325
Upcoming Events
CranKy Ducklings
12h 34m
PiG Sty Festival
14h 34m
herO vs Krystianer
Solar vs Cure
IPSL
18h 34m
Sparkling Tuna Cup
1d 12h
PiG Sty Festival
1d 14h
Maru vs Shameless
Reynor vs TriGGeR
IPSL
1d 18h
OSC
2 days
Afreeca Starleague
2 days
Rush vs Hm
Bisu vs Shuttle
WardiTV Weekly
2 days
The Patches Monday
2 days
[ Show More ]
Afreeca Starleague
3 days
Sharp vs Shinee
Action vs Shine
PiGosaur Cup
4 days
Replay Cast
4 days
Afreeca Starleague
4 days
BeSt vs Paralyze
Jaedong vs Speed
Kung Fu Cup
4 days
The PondCast
5 days
KCM Race Survival
5 days
Replay Cast
6 days
PiG Sty Festival
6 days
Liquipedia Results

Completed

Proleague 2026-08-13
CranK Gathers Season 4: BW vs SC2 Team League
Eternal Conflict S2 Finale

Ongoing

KCM Race Survival 2026 Season 3
K-JUNGMAN
Acropolis #5
Escore Tournament S3: W7
RSL Revival: Season 6
PiG Sty Festival 8.0
Esports World Cup 2026
Esports World Cup 2026: LCQ
BLAST Bounty Summer 2026
BLAST Bounty Summer Qual
Stake Ranked Episode 3
XSE Pro League 2026
IEM Cologne Major 2026

Upcoming

CSLAN 4
ASL Season 22
Escore Tournament S3: W8
Acropolis #5 - TRS
Blizzard Classic Cup 2026
Acropolis #5 - GSA
Acropolis #5 - GSB
HSC XXX
SC4ALL II: StarCraft II
Kung Fu Cup 2026 Grand Finals
RSL Offline Finals
Big Dog Cup 2026 Div 1
META DYMY #4
Stake Ranked Episode 5
PGL Masters Bucharest 2026
Thunderpick World Champ. '26
ESL Pro League Season 24
Stake Ranked Episode 4
1win Private Club #1
Logitech G Connect 2026
SL StarSeries Fall 2026
FISSURE Playground #5
BLAST Open Fall 2026
TLPD

1. ByuN
2. TY
3. Dark
4. Solar
5. Stats
6. Nerchio
7. sOs
8. soO
9. INnoVation
10. Elazer
1. Rain
2. Flash
3. EffOrt
4. Last
5. Bisu
6. Soulkey
7. Mini
8. Sharp
Sidebar Settings...

Advertising | Privacy Policy | Terms Of Use | Contact Us

Original banner artwork: Jim Warren
The contents of this webpage are copyright © 2026 TLnet. All Rights Reserved.