Since 2020, MathHappens has shared a new puzzle every week in the Austin Chronicle. On this page, you can find this week’s puzzle plus an archive of our previous ones.

• 09/25/26 - 9 Coins
• 09/18/26 - Austin Museum Day
• 09/11/26 - Arrow Puzzle
• 09/04/26 - Julia Robinson Math Festival Invitation
• 08/28/26 - Arithmagons
• 08/21/26 - Eight 8s
• 08/14/26 - Spatial Visualization
• 08/07/26 - 10 Candles
• 07/31/26 - That ONE Puzzle
• 07/24/26 - Find the Missing Number
• 07/17/26 - Rebus Puzzles
• 07/10/26 - The Stamp Problem
• 07/03/26 - Race to 100
• 06/26/26 - Live Music Scoreboard
• 06/19/26 - Heptagon Magic
• 06/12/26 - Symbol Sums
• 06/05/26 - Factor Trees
• 05/29/26 - Pattern Machine
• 05/22/26 - Mobile Fun
• 05/15/26 - Kakuro Puzzle
• 05/08/26 - Say What You See
• 05/01/26 - Mastermind
• 04/24/26 - Hashi Puzzle
• 04/17/26 - Shapes Equation Challenge
• 04/10/26 - Paper Folding Puzzle
• 04/03/26 - The Missing Dollar
• 03/27/26 - Chalkboard Games
• 03/20/26 - Running Faucets
• 03/13/26 - Pythagorean Proof
• 03/06/26 - Spiral Match Puzzle
• 02/27/26 - Connect the Dots
• 02/20/26 - From 1-19
• 02/13/26 - Sweet Odds
• 02/06/26 - Missing Number Grid
• 01/30/26 - Fruity Algebra
• 01/23/26 - Crabby Math
• 01/16/26 - Bridge & Torch Puzzle
• 01/09/26 - Chalkboard Games

Looking for a puzzle published before 2026? Search the Austin Chronicle archives or contact us!