Dio's Diary is an evolution item in Roblox Is Unbreakable required to transform C-Moon into Made in Heaven. Players acquire this item as a rare drop from enemy NPCs inside rifts or as an uncommon world spawn across the map. Once obtained, holding the diary while visiting the highest peak of the map during a new moon completes the heaven ascension ritual.

How to Get Dio's Diary

In Roblox Is Unbreakable, players have two verified gameplay methods for locating Dio's Diary, alongside player-to-player trading:

  • Rift Battles: The most consistent farming method involves opening rifts and eliminating enemy waves. Video testing shows that rift NPCs have a designated chance to drop Dio's Diary upon defeat.
  • World Spawns: Pucci instructs players that the diary can be found somewhere across the map. The community wiki records that Dio's Diary can spawn naturally in standard servers as well as private servers.
  • Trading: Players who struggle with drop rates can trade directly with other users for the diary or for evolved stands.

While an NPC named D'Arby offers item gambling, player testing demonstrated that rolling with D'Arby failed to produce Dio's Diary, leaving rifts as the dependable combat route.

Quest Steps Preceding Dio's Diary

Before using Dio's Diary, your character must progress through the earlier stages of the heaven questline to unlock C-Moon. Pucci directs each phase of this storyline:

  1. Obtain Whitesnake: Roll for Whitesnake using stand arrows.
  2. Defeat Jotaro: Speak with Pucci to receive the task of defeating Jotaro and securing his memory disc.
  3. Collect Dio's Bone: Defeat Dio until Dio's Bone drops.
  4. Win 36 1v1 PvP Matches: Complete and win 36 ranked duel matches.
  5. Merge with the Green Baby: Talk to Pucci to summon the Green Baby, then recite the required phrases in the correct order to evolve Whitesnake into C-Moon.

Once you hold C-Moon in your stand inventory, Pucci assigns the final objective: find the diary and ascend to heaven.

How to Evolve C-Moon into Made in Heaven

After securing both C-Moon and Dio's Diary, follow these exact steps to complete the ascension:

  1. Equip C-Moon as your active stand and keep Dio's Diary in your inventory.
  2. Speak to Pucci, who instructs you to reach the highest point on the map and wait for the new moon.
  3. Travel toward the castle structure added in the update.
  4. Navigate through the interior and exterior ledges, using dash jumps to clear platform gaps and ladders to scale the upper towers.
  5. Reach the highest exterior rooftop peak of the castle.
  6. Wait until the game's day-night cycle reaches nighttime (the new moon).
  7. Interact with the ascension prompt to transform C-Moon into Made in Heaven.

Made in Heaven Skills and Attributes

Using Dio's Diary to evolve C-Moon unlocks Made in Heaven, a close-range stand focused on high mobility and speed modifications. The stand possesses a skill tree requiring 51 total skill points.

KeybindAttack NameStandard EffectTime Acceleration Trait
EBarrageUncorks a rapid series of punchesUnchanged
RHeavy punchStrikes with a high-damage, slower punchUnchanged
TThrowing knivesThrows 4 knives toward the cursorThrows 16 knives while leaping backward into the air
VChopDelivers a strike inflicting bleed damageTeleports directly behind the cursor target to strike
GThroat SlicePerforms a forward charging slash that inflicts bleedDashes at increased velocity with extended range
YTime accelerationDrastically boosts character movement speedTriggers Universe Reset at peak charge, locking enemy stands
CHeavenly SmiteLeaps upward and crashes down at cursorSlices all nearby targets with rapid dashes
XTwo stepsCounter stance that dashes behind attacking foesUnchanged
PassiveAccelerated DashStandard dash mobilityReplaced with an instant teleport during acceleration

Frequently Asked Questions

Can Dio's Diary spawn in private servers?

The community wiki records that Dio's Diary can spawn naturally in private servers, which cost 750 Robux on the official Roblox game page.

Does D'Arby sell or gamble Dio's Diary?

Player testing showed that gambling through D'Arby did not yield Dio's Diary. Defeating NPCs inside combat rifts remains the verified route to earn it as a drop.

What time of day is required to use Dio's Diary?

Pucci specifies that players must wait for the new moon, which corresponds to the standard nighttime phase of the game's environmental cycle, while standing at the castle's peak.