- Pedguin's set can be easily obtained using one or more Penguin Statues and a timer. During a Blood Moon, activate the timers and keep killing the Corrupt or Vicious Penguins until all pieces are obtained.
- This set is a reference to Terraria streamer and YouTuber Pedguin.
- Its tooltip, "'Great for impersonating streamers!'", is both a reference to Pedguin and to developer items, whose tooltips are similar ("'Great for impersonating devs!'").
- Pedguin's set, 0x33's Aviators, Badger's Hat, and Chippy's Couch are the only pre-Hardmode items to have the base rarity. These items are also all references to Terraria streamers.
- Desktop 1.3.2: Introduced.
- Console 1.17: Introduced.
- Switch 1.0.1096.2: Introduced.
- Mobile 18.104.22.168.0: Introduced.