Your First Logic Chain

Understand the core Sensor → Controller → Actuator workflow.

◷ 1 min read Phase 5 enhanced

The basic flow

1. Sensor Detects an event or condition.
2. Controller Combines sensor results and applies a logic mode.
3. Actuator Performs the resulting action.

Example: input triggers movement

  1. Add an Input Map sensor.
  2. Select the input action and trigger mode.
  3. Add a Controller and leave its logic mode set to AND for a single-sensor chain.
  4. Add the appropriate 2D or 3D motion actuator.
  5. Connect the bricks and apply/rebuild the generated logic as required by your workflow.
First logic chain screenshot placeholder
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Related topics

Sensors Choose the event or condition that begins a chain. Controllers Decide how conditions combine. Common Actuators Choose an action that runs after the controller.