Back to projects
Logic Puzzles · Live demo
A reasoning game for computational thinking
Students get a grid, a handful of clues, and a problem that only opens through deduction. The same elimination and revision moves used in debugging become visible, playable, and classroom-friendly.
Animal MysteryEasy3×3 grid
1. Habitat Homes
Three animals each live in a different habitat. Use the clues to match each animal to its home.
Habitat
Pond
Desert
Iceberg
Frog
Camel
Penguin
Tap a cell to cycle: blank → match (✓) → eliminated (✗). A match clears the rest of its row and column.
0 / 20 solved
Want the case-study context?
The demo is one piece of the larger portfolio story: how interactive systems can teach reasoning before syntax.