Boiled in spring water; it is full of minerals.

— Description, Sonic and the Black Knight[1]

The Soft-Boiled Egg (温泉卵 Onsentamago?, lit. "Hot Spring Egg") is a collectible item that appears in Sonic and the Black Knight.


The Soft-Boiled Egg is, as the name implies, a soft-boiled egg with a brown egg shell and the top of it torn off. Accordingly, it is boiled in spring water and is full of minerals.


In gameplay, the player can collect the Soft-Boiled Egg during different Missions in certain areas. For then to obtain it, the player must use the ID points earned from completing the Mission where the Soft-Boiled Egg was picked up to identify it on the identification screen.


  • No: 190
  • ID Point Price: 5
  • Rarity Level: ★★★★★★★☆☆☆
  • Item Type: Special item
  • LocationThe Cauldron ("Rampage: Defeat 12 enemies")


  1. Official in-game description of Soft-Boiled Egg in the Treasury, item 190/247.

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