Start at Entrance. Clear it, get your temp Shiki and toss her in the party. Level her up till 40 now.
-Unlocks Room 101.
Clear story quest at 101 and knock down free quest at 101 twice (Or until you kill 10 Corpses total).
-Unlocks Room 102. Completes Mission 1 and Mission 11!
Clear story quest at 102 and then 104.
-Unlocks Room 201. Completes Mission 2 and 3
Clear free quest at 201 four times (Or until you kill 20 Apartment Ghosts total) -Unlocks Room 103. Completes Mission 15.
Clear free quest at 103 five times (Or until you kill 20 Skeletons total).
-Unlocks Room 201 and 202. Completes Mission 3 and Mission 19 and Mission 58 and 73!
Clear free quest at 202 three times (Or until you kill 20 Base Forms total).
-Unlocks Room 203. Completes Mission 23 and Mission 84. Should be ready to claim Mission 27 when it unlocks.
Clear free quest at 203 once.
-Unlocks Room 204.
Clear story quest at 204.
-Completes Mission 4 and 59. Unlocks Mission 27 that should be cleared already.
Clear free quest at 203 9 times.
Unlocks Room 301, 302 and 303. Completes Mission 20, 31 and 88 and 74. Prime mission 50 and 54.
Clear free quest at 301 three times (Or until you kill 30 Vengeful Spirits total).
-Unlocks Room 304. Completes Mission 20, 35
Clear quests at 302, 303 and 304 once each.
-Unlocks Room 401 and 402. Completes Mission 5, 60 and 70 and 86. Obtains First Ascension Item for Shiki.
Ascend you Shiki copy and level her to her new cap.
-Primes mission 91
Clear free quest at 301 6 times (Or until you kill 15 Assassin Servants total).
-Unlocks Room 404. Completes Mission 32, 36, 39 and 75. Prime Mission 55.
Clear quests at 401, 402, once each.
-Unlocks Room 403.
Clear quests at 403, 404, once each.
-Unlocks Room 501, 502 and Incinerator. Completes Mission 6, 45, 61. Grants second Ascension Item for Shiki.
Ascend you Shiki copy again. Level at you own discretion.
-Primes mission 92.
Clear quests at 502 20 times (Or until you kill 200 Mansion Ghosts total). Buy out Chorus CE.
-Unlocks Room 504. Completes Mission 16, 17, 18, 28, 29, 43, 77, 85. Primes missions 51, 52, 55, 56, 57
Clear quest at 504.
-Congratulations on Permanent Shiki. Unlocks Room 601, 602, 603. Completes missions 7. Unlocks Missions 50 and 54, should be able to claim 50, 51, 52, 54, 55, 56, 57
Clear quests at 601, 602, once each.
Equipped with full suit of "Chorus", Clear free quest at 603 9 times (Or until you kill 200 Skeletons total) Buy out "Summer's Precognition"
-Unlocks Room 503. Completes Mission 21, 22, 33, 57
Clear quests at 501, 503, once each.
-Completes Mission 62
Clear quests at 602 20 times (Or until you kill 200 Base Forms total). Buy out "Threefold Barrier" CE.
-Unlocks Parking Lot. Completes Mission 34, 40, 53, 78, 82, 87. Grants Shiki copy for NP upgrade and Ascension item for her.
Clear Parking Lot 20 times (Or until you kill 20 Rapunzels total). Buy out Decapitating Bunny 2018.
-Unlocks Room 604. Completes Mission 37, 49, 89. Primed Mission 38. Grants Shiki copy for NP upgrade.
Equipped with full suit of "Summer's Precognition", Clear free quest at 101 23 times (Or until you kill 200 Living Corpses total).
-Completes Mission 12, 13. Primed Mission 14
Clear quest at 604.
-Unlocks Room 701, 702, 703, 704. Completes Mission 8, 63, 71. Unlocks and clears mission 14, 26.
Clear quests at 701, 702, 703, 704 once each.
-Unlocks Room 801, 802. Completes Mission 9, 64. Unlocks and clears mission 38.
Clear quests at 801, 802 once each.
-Unlocks Room 803. Completes Mission 66, 67.
Clear quests at 803.
-Unlocks Room 804. Completes Mission 68, 72. Grants Shiki copy for NP upgrade.
Clear quests at 804.
-Congratulations, you have access to all rooms but roof, and that location is time-locked. Completes Mission 10, 65, 69.
Take a look at what missions you still need to do and knock them down at your leisure.
For example, Rider Servants are best farmed at Room 703 (good room for Kitties). Male and Divine - at 702 (good room for Ice Cream).
At 15th (or whenever Mission 98 unlocks), Clear Incinerator.
-Unlocks Rooftop. Completes Mission 98.
Clear Rooftop.
-Completes Mission 98. Congratulations on obtaining Crystallized Lore and 500 Mana Prisms.
Complete 99 Missions if you still didn't.
-Unlocks second quest at the Rooftop. Completes Mission 100. Congratulations on obtaining second Crystallized Lore.
Clear second quest on the Rooftop.
-Congratulations! You completed the Garden of Order event!! Teh Winnar is You!!!