Moe's Sniffer (Japanese: キョロスケのレーダー, Kyorosuke's Radar) is a Touch Screen feature in The Legendary Starfy. Moe gives it to Starfy in level 2 of Gluglug Lagoon (Stage 1-2, "Star Spin"). When this feature is selected, Moe will indicate on the Touch Screen whenever there is treasure or Pearls nearby.
- Shows how many pearls the player has.
- Shows how many treasure chests have been opened.
- Helps finding treasure and Heart Gems.
- Helps find secret doors.
- Alerts the player to a nearby Transforming Stone (except the initial Roostar stone).