One little interaction.
A hundred possibilities.

Play it. Then pull it apart.

Lanterns can become keys, switches, crops, or quest objectives. Learn the rules that make an interaction dependable, then take them into your own game.

1. 01
   One object, one result.

   Stable IDs stop a repeated click from counting twice.

2. 02
   Progress opens the gate.

   The gate checks all three lights, even if you try it early.

3. 03
   A clean beginning, every time.

   Reset clears the lights, gate, counter, and feedback together.

{
  "lit": [],
  "gateReady": false,
  "gateOpen": false
}