- 内部 NPC ID: 177
Derpling spawns on the surface Jungle during the daytime when Hardmode is activated in place of the Giant Flying Foxes that spawn at night. This insect-like enemy jumps high and attempts to land on the player. It can strafe to the sides in mid-air, making it a pain to deal with. One is advised to deal with them quickly, as they spawn fast and can easily overwhelm you. 它们免疫困惑减益。
- The Derpling is often considered to be a counterpart to the Herpling, as both have names based on the phrase "herp derp", and have the same AI.
- 跳跳兽的 怪物图鉴条目：“这些长着大蓝壳的跳蚤不停地跳来跳去。它们在几秒内就能吸干一个人的血。”
- 电脑版 1.3.5：外观更新。
- 电脑版 1.2：引入。
- 主机版 1.0.1438.8：Sprite updated. ()
- 主机版 1.19：Sprite updated.
- 主机版 1.02：引入。
- Switch版 1.0.1096.2：Sprite updated.
- 移动版 1.2.6508：引入。