Home
Register
Teams
Puzzles
Solve
Rules
FAQ
Credits
Archives

FAQ

General Questions

What is the ΣUMS Puzzle Hunt?
It is an online competition run by the Sydney University Mathematics Society (ΣUMS) where teams compete to solve 20 puzzles over 5 intense days to gain as many points as possible.

When is the ΣUMS Puzzle Hunt being held?
The Puzzle Hunt is held during the week beginning Monday, 2nd of August, 2010.

Does the Puzzle Hunt require physical presence?
No, the Puzzle Hunt is held completely on our website so anybody with access to the internet will be able to participate.

What kind of puzzles are these? Are they all maths questions?
This is not a competition full of maths questions! There is a huge range of puzzle styles ranging from cryptic, picture, word, logic and a whole lot more. The aim of each puzzle is to reveal a hidden word or phrase - it is up to you to figure out how! The Puzzle Hunt is aimed at a general audience so you don't need to have any specialist knowledge about any particular subject.

Click here to check out the 2009 puzzles.

You should also check out the MUMS and CISRA hunts for what to expect.

What if I'm not very good at puzzles?
That's OK, there are 20 puzzles complete with hints and worked solutions on our 2009 website. Some easier ones to get you started include: Contaminers, Camouflage and Antipodes. Hints for the 2010 puzzles will be progressively released throughout the week. However, if you wish to score maximum points then you need to solve the puzzles before any hints are released!

Who can enter? Does it cost anything to participate?
The Puzzle Hunt is absolutely FREE for anyone to take part. Each team can have a maximum of 5 members but there is nothing stopping you from registering as a solo team. Additional team members can always be added afterwards as long as there are fewer than 5 members.

What's that about prizes?
Yes, you heard right! Teams must contain at least one Australian resident to be eligible for prizes. First place wins $300, second place $200 and third $100 (in the form of Mastercard gift cards)! There may also be mystery bonus prizes - more details will be available soon. The prize information is pending confirmation and subject to change. See the rules page.

Do I need to register to solve the puzzles?
The puzzles and hints will be accessible by anyone, however, you will need to register a team in order to check your answers.

This sounds awesome! How do I join?
Simple! Go to our registration page and fill in your details.

I have a technical problem. I don't like my team name, so I want to change it, I want to remove a team member, change an email address or modify the password.
Please email us: sums(at)maths.usyd.edu.au and our lovely webmaster will help you. Please do not register multiple teams in an attempt to fix the original problem.



Puzzle Solving Tips

What is the aim of each puzzle?
The aim of each puzzle is to find a hidden word or phrase. However, the challenge is to figure out how to do this!

How do these puzzles work?
Each puzzle consists of three distinct parts: The title, part of a story and the puzzle itself.

The puzzle title may provide a strong lead as to how to do the puzzle, or is perhaps a cryptic clue that only becomes clear once you reach a certain stage or when the puzzle is solved. In other cases, it may be there just for descriptive purposes.

The story may contain some hidden clues but is not required to solve the puzzle.

I'm stuck! I don't even know where to begin!
Don't panic! These puzzles don't come with instructions. Think of it as piecing together a jigsaw puzzle without knowing what the final picture looks like. The first thing you would do is to look for patterns or if any aspect in the puzzle resembles anything you've seen elsewhere. Try different ideas - often things aren't clear until you've actually given it a go. If you're on the right track, things should begin to fall into place as the puzzles are designed to provide affirmation when you make progress. Somewhere along the line, you might need a flash of insight to proceed or see how everything is meant to fit together. This may come from, perhaps, realising a hidden meaning in the puzzle title or by discovering an important mechanism. By this stage, you will have understood how the key components of the puzzle combine and all that is left to do is to add in the final touches. Once done, the ultimate answer shall reveal itself quite naturally - you should know that you've found it if you are indeed correct!

This hint is useless! It doesn't tell me anything!
Oh really? Try reading it again.