What this feature does

Replay exposes time-based simulation output for review and analysis.

Available controls

• play/pause,
• timeline cursor progression,
• playback-speed aware interpretation,
• live state counts (burning, burned, unburned).

Output interpretation workflow

1. Start replay from early timeline.
2. Observe spread direction and velocity zones.
3. Cross-check with weather and terrain context.
4. Capture differences between scenario variants.

Availability

Replay is only available after at least one successful run with saved output.