Puppy can listen! Six new levels teach events. Write "on bell" with a few steps under it, and Puppy waits for the bell, then does those steps each time it rings. Later a gate creaks too, and Puppy can have a rule for each.
Also new:
• A Step key beside Run moves Puppy one step at a time
• When a plan stops short, a card says what went differently
• Two new pictures for Puppy's scrapbook
• The version number shows at the foot of the levels list