1: After spawning in, run towards quick revive to unlock the barrier on the walkway.

2: Obtain 3 Bowser Heads.

The 1st one appears just in front of the castle when walking inside for the first time.
The 2nd appears after returning from the parkour course up the stairs in the castle just to the left of power with the bowser poster.
The 3rd appears after killing a panzer on round 8.

3: Use the teleporter in the mule kick room.

A key will appear after teleporting. This unlocks the door to pack a punch. This step will also unlock the dragon ride console. Pick it up. Note: The key will not appear unless you have the 3 bowser heads first.

4: Collect 8 red coins around the main map.

Inside stamin up room
In the garden to the left in the grass
In jugg room next to the box location
In speed cola room just to the right of the door (Must have 5 star points to open)
In pack a punch room behind pack a punch (Must have key from teleporter)
In phd flopper room in basement
In doubletap room opposite corner of doubletap
In lava world teleporter room (Must ride dragon to open for the first time) Will be in front of you upon returning from lava world

5: Defuse 6 bombs around the map

You have a 5 minute timer to defuse 6 bombs. If you look closely through the wall you will see a white pulsating light. This shows you where the bomb is that you need to get to. Use teleporters when necessary. Note: If you can not see the white light, the bomb may be in the pack a punch area. We noticed that the walls are hard to see through there.

6: Obtain 4 eggs (1 at a time)

Look closely and you will see an orange pulsating light coming through the walls. This will indicate where the egg is. When you get close you will be able to hear some audio to draw you closer. It will sound like you are underwater or are hearing a very quiet earthquake sound. You will get a prompt to pick up the egg. Note: Some walls you cannot see the pulsating light through in which case you have to run around until you hear a noise or get a prompt. The orange pulsating light can also be very faint and hard to see. The eggs DO NOT spawn outside the main area such as through teleporters. The eggs may spawn in the castle behind the doors that lead to other dimensions. You will need to use the dragonride to unlock these doors if an egg spawns in these rooms.

7: Heat the eggs

Near the dragon call console you can heat one egg at a time by pressing use on top of the metal vent. After you do this, you must go and find another egg and repeat. This must be done 4 times.

8: Pick up the egg from the vent

After heating 4 eggs and hearing a dragon screeching sound, you must flip the round and an egg will appear above the vent. Pick it up.

9: Give the egg to a character

After pressing use to pick up the egg, go give it to a character that will now be walking around the map. He/She will perform a ritual with the egg that takes about 30 seconds. Note: It is known to crash the game on this step when giving the egg to mario.

10: Pick up the 2nd key from the teleporter pad.

After the egg ritual is complete a key will appear in the castle on top of the teleporter pad. Pick it up.

11: Boss Fight

Ride the dragon and it will take you to the boss fight. Survive and kill everything. You do not need to shoot bowser on top of the tower.

12: Follow and Collect Air Pockets

Enemies will spawn during this time and you will be taking damage from not being able to breathe as well. Stay close to those air pockets and survive for about 3 minutes.

13: End game for 100,000 located at the heat vent next to the dragon call