Easter Eggs

The easter eggs are secrets hidden in Blox Fruits, some of which helps the player support the game. Some of the remaining ones will grant the player great items, or are simply decorative to show gratitude.

Easter Egg	Description
Fudd10 Sign	Inside the building with the Diamond Chest in the Lower Skylands, the ceiling on-top will have a message saying 'Fudd10'. This is a reference to the troll code with the same name. Upon redeeming it, the player will receive 1. The easter egg on the ceiling of a building in the Lower Skylands. The location of the building where the easter egg is.
Chandler Code	This code was created thanks to Chandler Hallow (a friend of MrBeast) who played this game. If the player enters this code, they will receive 0. This could be a troll code from the owner.
Treasure Room	At the temple located at the second section of the Upper Skylands, there are two small hallways leading into a stone wall, breaking it will reveal a room full of golden chests. This is a reference to El Dorado, a "lost city of gold".
Developer House	One of the houses in Middle Town can be entered, where the player can find posters of memes with developers/staff members, along with the Aura Editor, Robotmega, and a Christmas letter to Wenlocktoad.
King Chad	On the leg of both the Chess & Trading tables, a faint message saying "chad is the king of blox fruits" can be found. The easter egg on a trading table. The easter egg on a chess table.
Brazil Cube	Inside Don Swan's Mansion, a cube with the Brazil flag plastered across every side can be seen on the table next to the bed.
Thailand Ball	Also inside Don Swan's Mansion, a ball with the Thailand flag plastered on it can be seen on the chair next to the Brazil Cube.
Vietnam Cone	Behind one of the windmills close to the Mansion (Third Sea), a cone with a Vietnamese-flag texture can be found.
Dog House (Wenlock)	The Wenlocktoad Dog House can be found next to Arowe in the Second Sea, and inside a ruined house at the Floating Turtle in the Third sea. This NPC unironically sells the player a physical Rocket fruit for 97 robux.
Dog House (Indra)	The Indra Dog House NPC is nicknamed "xindra_tentashun", and was the first NPC in the entire game, designed to test out the dialogue system. Today, it stands as a part of The Son Quest.
King Toad's House	Next to the Awakenings Expert in the Café, a glitch can be performed through the closed-down door to Flash Step into it. It houses all-green frog furniture that has been messed up, a reference to Wenlocktoad previously living there.
Rengoku	By Defeating the Awakened Ice Admiral or every enemy in Ice Castle, there is a chance that the player will obtain the Hidden Key. To use the key, head behind the right side of the staircase inside the castle and the player will enter a room containing a chest, walking up to the chest while having the key will give the player the Rengoku sword.
Gravestones	A few gravestones at the Graveyard have messages, which seemingly constitute special persons' deaths. (Although, they are simply jokes from the developers.)
Life Form	In the awakening room, after completing a respective fruit's raid, behind one of the pillars, there's a faint message on the wall. This message shows 'Life Form'. This is a hint about the existence of the Slayer Skin when it hadn't been released. This is related to the obtainment due to players having a requirement of upgrading all races obtainable from tort to V3.
Undead	Inside of the room where the player can buy the Cyborg race, a hidden message saying "Undead" is placed. This also refers to the Graveyard Secret or Slayer Skin obtainment in which the player only needs the races obtainable from tort, not races such as Cyborg, Ghoul or Draco.
Light Raid Poneglyph	At the final island of the Light Raid, a Poneglyph similar to the ones removed can be found inside the temple.

Easter Egg	Description
Poneglyphs	Before Update 12, there were two Poneglyphs around the Second Sea, one inside the small unknown island and one at the shore of the Snow Mountain.