To unlock Krumblor, the player must purchase the Heavenly Upgrade 'How to bake your dragon', which in turn unlocks the upgrade 'A crumbly egg' in all subsequent playthroughs.
Dragon stages and auras Edit
|Icon (dragon)||Description (dragon)||Cost/Sacrifice||Icon (aura)||Unlocks aura||Description (aura)|
|Dragon egg||25 (from purchasing "A crumbly egg")||none|
|1 million cookies|
|2 million cookies|
|Shivering dragon egg||4 million cookies|
|Krumblor, cookie hatchling||8 million cookies|
|16 million cookies||Breath Of Milk||Kittens are +5% more effective.|
|100 x||Dragon Cursor||Clicking is +5% more effective.|
|100 x [note 1]||Elder Battalion||Grandmas gain +1% CpS for every non-grandma building.|
|Krumblor, cookie dragon||100 x||Reaper of Fields||Golden cookies may trigger a Dragon Harvest (x15 CPS for 60 seconds).|
|100 x||Earth Shatterer||Buildings sell back for 85% instead of 50%.|
|100 x||Master of the Armory||All upgrades are 2% cheaper.|
|100 x||Fierce Hoarder||All buildings are 2% cheaper.|
|100 x||Dragon God||Prestige CpS bonus +5%.|
|100 x||Arcane Aura||Golden cookies appear +5% more often.|
|100 x||Dragonflight||Golden cookies may trigger a Dragonflight (x1111 click power for 11 seconds).|
|100 x||Ancestral Metamorphosis||Golden cookies give 10% more cookies.|
|100 x||Unholy Dominion||Wrath cookies give 10% more cookies.|
|100 x||Epoch Manipulator||Golden cookies last 5% longer.|
|100 x||Mind Over Matter||Random drops are 25% more common.[note 2]|
|100 x||Radiant Appetite||All cookie production multiplied by 2.|
|50 of every building||Bake dragon cookie (cookie production multiplier +5%)|
|200 of every building||Train secondary aura (lets you use two dragon auras simultaneously)|
This image shows the multiplier for the Breath of Milk dragon aura, based on the milk percentage and which kitten upgrades are active. In each group of 4 lines, grouped by color, the bottom line is the base multiplier, the next line is the multiplier with Santa's milk and cookies, the next line is the multiplier with Kitten angels, and the top line is the multiplier with both. The lines for each kitten upgrade assume that all previous kitten upgrades are active as well.
The overall effect of Dragon Cursor depends on how much the player clicks the Big Cookie, but as a rough estimate, with all upgrades, he or she will make approximately 1% more cookies at 2 clicks per second, 2% at 4 clicks per second, 3% at 10 clicks per second, 4% at 25 clicks per second, 4.5% at 55 clicks per second, and 4.9% at 300 clicks per second.
With optimal building distribution, Elder Battalion will give an overall production increase of about 1%. It can increase total production in the early game by a 5 fold after the Grandmapocalypse. This will become less significant the further the player progresses in the game.
The overall effect of Reaper of Fields has not yet been calculated, but will eventually be included in Expected Long Term Cookie Production.
Earth Shatterer should be used before selling all buildings, using the Chocolate egg, and ascending.
The overall effect of Dragon God scales up to 5% with Prestige, as shown in this image on a log scale.
The overall effect of Arcane Aura has not yet been calculated, but will eventually be included in Expected Long Term Cookie Production. A rough estimate is about 5% for active play.
Detailed calculations for Dragonflight will eventually be included in Expected Long Term Cookie Production. A rough estimate is a 150% increase in click-based production, which translates roughly to a 20% increase at 1 click per second, 35% at 2 clicks per second, 50% at 3 clicks per second, 60% at 4 clicks per second, 80% at 7 clicks per second, 100% at 13 clicks per second, and 120% at 25 clicks per second.
Ancestral Metamorphosis and Unholy Dominion only affect Lucky and Chain cookies, which means their effects reduce fairly quickly with an active playstyle. The benefit of Ancestral Metamorphosis drops from about 8% with an idle playstyle, to 5% at 4 clicks per second, to 3% at 10 clicks per second, to 2% at 20 clicks per second, to 1% at 45 clicks per second.
The overall effect of Epoch Manipulator has not yet been calculated, but will eventually be included in Expected Long Term Cookie Production. A rough estimate is about 5%.
Radiant Appetite has a flat 100% bonus to all production.
- ↑ This will give the achievement 'Just wrong'.
- ↑ This affects eggs during easter and flavored seasonal cookies from Halloween and Christmas.
- The upgrade "How to bake your dragon" is a reference to the book (made into a movie) "How to Train your Dragon" by Cressida Cowell.
- Krumblor will always appear below Santa.
- Krumblor is also in the game AdventureQuest Dragons, which was made by Orteil in conjunction with Artix Entertainment.