Split

Use this alarmbot in A Heaven to trigger when any enemies push into A Heaven from Ramps or Ropes. You can play off this alarmbot behind the box in A Heaven to peek when it activates, or play elsewhere like Screens or on A site and use the alarmbot for info instead

Walk into A Heaven, place the alarmbot so that the radius covers both the Ramps doorway and Ropes exit

Use this alarmbot at the B Main entrance to trigger on enemies when they push out of B Main

Place this alarmbot on the right side of the entrance against the wall so that enemies must fully peek out before triggering it