How to Play
- You are shown a 5 x 5 grid of numbers (positive and negative).
- Highlight sequences of numbers that sum to zero.
- When you make a "zero sum", that sequence vanishes and is replaced by new numbers.
- The longer your sequence, the more points you get. Try to get a high score!


Game Modes
- Timed: You have a time limit of 60 seconds to make as many sequences as you can. How fast can you go?
- Strategy: You have no time limit but you can only make 20 sequences. Try to make them as long as you can!


Features
- Special arithmetic boxes like negative, double, triple and square to help you sum to zero.
- Clean, simple UI with smooth number tile animations.