• Log InLog In
  • Register
Liquid`
Team Liquid Liquipedia
EST 22:00
CET 04:00
KST 12:00
  • 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
RSL Season 3 - RO16 Groups C & D Preview0RSL Season 3 - RO16 Groups A & B Preview2TL.net Map Contest #21: Winners12Intel X Team Liquid Seoul event: Showmatches and Meet the Pros10[ASL20] Finals Preview: Arrival13
Community News
Weekly Cups (Nov 10-16): Reynor, Solar lead Zerg surge1[TLMC] Fall/Winter 2025 Ladder Map Rotation13Weekly Cups (Nov 3-9): Clem Conquers in Canada4SC: Evo Complete - Ranked Ladder OPEN ALPHA8StarCraft, SC2, HotS, WC3, Returning to Blizzcon!45
StarCraft 2
General
RotterdaM "Serral is the GOAT, and it's not close" Weekly Cups (Nov 10-16): Reynor, Solar lead Zerg surge [TLMC] Fall/Winter 2025 Ladder Map Rotation Mech is the composition that needs teleportation t RSL Season 3 - RO16 Groups C & D Preview
Tourneys
2025 RSL Offline Finals Dates + Ticket Sales! $5,000+ WardiTV 2025 Championship RSL Revival: Season 3 Sparkling Tuna Cup - Weekly Open Tournament Constellation Cup - Main Event - Stellar Fest
Strategy
Custom Maps
Map Editor closed ?
External Content
Mutation # 500 Fright night Mutation # 499 Chilling Adaptation Mutation # 498 Wheel of Misfortune|Cradle of Death Mutation # 497 Battle Haredened
Brood War
General
FlaSh on: Biggest Problem With SnOw's Playstyle What happened to TvZ on Retro? BGH Auto Balance -> http://bghmmr.eu/ SnOw's ASL S20 Finals Review BW General Discussion
Tourneys
[BSL21] GosuLeague T1 Ro16 - Tue & Thu 22:00 CET [Megathread] Daily Proleagues Small VOD Thread 2.0 [BSL21] RO32 Group D - Sunday 21:00 CET
Strategy
Current Meta How to stay on top of macro? PvZ map balance Simple Questions, Simple Answers
Other Games
General Games
Beyond All Reason Stormgate/Frost Giant Megathread Clair Obscur - Expedition 33 Should offensive tower rushing be viable in RTS games? Path of Exile
Dota 2
Official 'what is Dota anymore' discussion
League of Legends
Heroes of the Storm
Simple Questions, Simple Answers Heroes of the Storm 2.0
Hearthstone
Deck construction bug Heroes of StarCraft mini-set
TL Mafia
TL Mafia Community Thread SPIRED by.ASL Mafia {211640}
Community
General
US Politics Mega-thread Russo-Ukrainian War Thread The Games Industry And ATVI Things Aren’t Peaceful in Palestine About SC2SEA.COM
Fan Clubs
White-Ra Fan Club The herO Fan Club!
Media & Entertainment
Movie Discussion! [Manga] One Piece Anime Discussion Thread Korean Music Discussion Series you have seen recently...
Sports
2024 - 2026 Football Thread Formula 1 Discussion NBA General Discussion MLB/Baseball 2023 TeamLiquid Health and Fitness Initiative For 2023
World Cup 2022
Tech Support
SC2 Client Relocalization [Change SC2 Language] Linksys AE2500 USB WIFI keeps disconnecting Computer Build, Upgrade & Buying Resource Thread
TL Community
The Automated Ban List
Blogs
Dyadica Gospel – a Pulp No…
Hildegard
Coffee x Performance in Espo…
TrAiDoS
Saturation point
Uldridge
DnB/metal remix FFO Mick Go…
ImbaTosS
Reality "theory" prov…
perfectspheres
Customize Sidebar...

Website Feedback

Closed Threads



Active: 2362 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
ChoboTeamLeague
01:00
S33 Finals FxB vs Chumpions
PiGStarcraft431
Discussion
Replay Cast
23:00
WardiTV Mondays #60
LiquipediaDiscussion
[ Submit Event ]
Live Streams
Refresh
StarCraft 2
PiGStarcraft431
RuFF_SC2 105
Nathanias 80
trigger 72
StarCraft: Brood War
NaDa 53
Sexy 52
Noble 27
yabsab 5
Dota 2
monkeys_forever380
NeuroSwarm93
LuMiX0
League of Legends
JimRising 647
Super Smash Bros
hungrybox500
AZ_Axe162
Other Games
summit1g10726
Day[9].tv285
C9.Mang0244
Maynarde154
Trikslyr56
ToD33
Organizations
Other Games
gamesdonequick1032
StarCraft 2
Blizzard YouTube
StarCraft: Brood War
BSLTrovo
sctven
[ Show 18 non-featured ]
StarCraft 2
• Hupsaiya 78
• davetesta15
• Adnapsc2 2
• IndyKCrew
• sooper7s
• AfreecaTV YouTube
• Migwel
• intothetv
• LaughNgamezSOOP
• Kozan
StarCraft: Brood War
• Azhi_Dahaki21
• STPLYoutube
• ZZZeroYoutube
• BSLYoutube
Dota 2
• masondota2681
League of Legends
• Doublelift2904
• Scarra1455
Other Games
• Day9tv285
Upcoming Events
WardiTV Korean Royale
9h 1m
BSL: GosuLeague
18h 1m
PiGosaur Cup
22h 1m
The PondCast
1d 7h
Replay Cast
1d 20h
RSL Revival
2 days
herO vs Zoun
Classic vs Reynor
Maru vs SHIN
MaxPax vs TriGGeR
BSL: GosuLeague
2 days
RSL Revival
3 days
WardiTV Korean Royale
3 days
RSL Revival
4 days
[ Show More ]
WardiTV Korean Royale
4 days
IPSL
4 days
Julia vs Artosis
JDConan vs DragOn
RSL Revival
5 days
Wardi Open
5 days
IPSL
5 days
StRyKeR vs OldBoy
Sziky vs Tarson
Replay Cast
5 days
Replay Cast
6 days
Liquipedia Results

Completed

Proleague 2025-11-14
Stellar Fest: Constellation Cup
Eternal Conflict S1

Ongoing

C-Race Season 1
IPSL Winter 2025-26
KCM Race Survival 2025 Season 4
SOOP Univ League 2025
YSL S2
BSL Season 21
CSCL: Masked Kings S3
SLON Tour Season 2
RSL Revival: Season 3
META Madness #9
BLAST Rivals Fall 2025
IEM Chengdu 2025
PGL Masters Bucharest 2025
Thunderpick World Champ.
CS Asia Championships 2025
ESL Pro League S22
StarSeries Fall 2025
FISSURE Playground #2
BLAST Open Fall 2025

Upcoming

BSL 21 Non-Korean Championship
Acropolis #4
IPSL Spring 2026
HSC XXVIII
RSL Offline Finals
WardiTV 2025
IEM Kraków 2026
BLAST Bounty Winter 2026
BLAST Bounty Winter 2026: Closed Qualifier
eXTREMESLAND 2025
ESL Impact League Season 8
SL Budapest Major 2025
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 © 2025 TLnet. All Rights Reserved.