- Counting: The child counts the number of gold coins collected in the game.
- Patterns: The child recognizes patterns in the game's puzzles and battles.
- Probability: The child learns about probability when encountering random encounters and dodging attacks.
- Geometry: The child learns about angles and trajectories when dodging attacks.
- Measurement: The child measures the distance between characters and objects in the game.
Encourage the child to create their own Undertale-inspired game using Scratch or another programming language. This will allow them to further develop their math skills while also exploring their creativity.