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Touken Ranbu Wiki
Beware! Swords can be broken in this event!
Be sure to pay attention to your sword's health or you might lose him forever.

Event Period: 20 Sep 2022 (Tue) 16:00 until 4 Oct 2022 (Tue) 13:00 Japan Standard Time.

4 Oct 2022 13:00 +0900 until event's over!

Introduction[]

A portal to Tenpou Edo has momentarily opened where history’s been altered! With the arrival of a mysterious transmission, the citadel is called to sortie one squad, consisting of five members to the year 1843! You are to cooperate with the inspector on-site and work towards completing the given mission. Players are encouraged to deploy Hachisuka Kotetsu, as he is featured in the event. The event also features 15 pages worth of event-specific recollections, all of them surrounding Hachisuka Kotetsu and the two new swords Suishinshi Masahide and Minamoto Kiyomaro, both of whom can be obtained from this event.

How to Play[]

20191119 EventHowtoPlay1
20191119 EventHowtoPlay2

The event map is accessible by clicking event banner in the frontline menu. Because there is a possibility that Special Investigation event will span over a long time period, you cannot send out a team that has your secretary sword in it. As a prerequisite condition, the team can only have at most 5 swords. As the event progresses, you will eventually be able to sortie 6 swords in the team. In addition, swords whose team is currently in the event investigation will not be usable for following activities:

  • Sortie to normal maps
  • Expedition
  • PvP
  • Team formation change
  • Dismantling
  • Repair
  • Refinery
  • Ranbu level training

Action Selection[]

There are some actions that can be selected in the event map which will determine your next course of action.

Jurakutei RollDice
Rolling the dice
Uses a dice that you have on hand, will add to the action counter you have according to the number displayed on the dice.
Jurakutei Recover
Recover team
Consumes a dried chestnut, to recover both the health of your swords and the health of the troops equipped. Destroyed troops will also be recovered.
Consume Sennin Dango, Makunouchi Bento and One Bite Dango to restore fatigue of your swords.
Warning! Swords that have been destroyed in battle will not recover.
Jurakutei Retreat
Retreat
Brings your team that was sortied to the Special Investigations: Tenpou Edo back to your citadel and unlocks the action restrictions of the team.
  • The action counter will be returned to 0.
  • On the next sortie in the event, your team will be returned to the last returning point in the section of the event map you have reached.
Jurakutei Suspend
Suspend/Pause investigation
Brings your team back to your citadel while preserving their sortie status in the Special Investigations: Tenpou Edo
  • The action counter will remain as it is.
  • On the next sortie, your team will resume the investigation according to the state where you suspended it.

Action Counter[]

BunkyuuTosahan-ActionCounter

Counter on top left side of the map

In order to move between the nodes in Special Investigation: Tenpou Edo, you will need moves. One move from the action counter will allow you to move one node. You can add to your allowed moves by rolling a die in your possession. You can have up to six dice, and three dice will be replenished at 5:00 and 17:00 JST each time, regardless of the number you have before that time. You can also use Lucky 7 Dice in place of normal dice to add to your action counter.

  • These dice are not replenishable by using koban.
  • If you have remaining moves after defeating the final boss node, the remainder moves will be inherited when you re-enter the event and restart from the first node again.

About Nodes[]

In Special Investigation: Tenpou Edo, with the exception of the start node and the Edo Mansion node, it is possible to return to any node that you have stepped on before. Even if it is a node that you have cleared, stepping on it again will re-trigger the effects of that node, except for any node that is already examined (explanation will be given below). Below are the types of nodes you can encounter:

Double EXP node
Will double the experience points you get in the next battle node.
Recovery node
Recover the health points of the swords and equipped troops. Troops at 0 will not be restored.
Retreat node
Can return the party back to the Citadel. You will return to this same node when you return to Tenpou Edo. The action counter will remain the same.
Enemy node
Pits you in a battle against enemy soldiers. The number of enemies varies within nodes.
Examined node
After defeating the Enemy node in the event, the node will turn into an Examined node. Nothing will happen if you step onto an Examined node.
Boss node
Starts a battle against boss enemy. After defeating the boss, it will turn into a Recovery node or Retreat node.
Last Boss node
Starts a battle against the Last Boss enemy.
  • In the event you still have moves left on your action counter after defeating the Last Boss enemy, you will retain the moves leftover when you sortie to the event map.
Entrance node
Moves you to Edo Mansion map.
Shortcut node
Enables you to use the secret path that will appear in map after proceeding in the event.

Returning Point[]

SpecialInvestigation-RetreatNodePopup

Pop up notice upon reaching a Returning Point

In the event you choose to retreat or you are defeated in battle, when you re-sortie to Tenpou Edo, you will continue from the recovery points which are based on your progression in the event.

The recovery points based on event progression is as follows:

  • If you have yet to defeat the Ryougoku Boss, you will restart from the start node.
  • If you have defeated the Ryougoku Boss, you will restart at the Recovery node that used to be the Ryougoku Boss node.
  • If you have discovered any Explosion Boxes, they will turn into Recovery nodes which you will restart at.

About the Map[]

In Special Investigation: Tenpou Edo, you cannot pass through nodes that are covered by clouds. If certain conditions are met, certain parts the cloud will clear according to the condition cleared:

  • Clear all nodes in Ryougoku (両国), and defeat the Ryougoku Boss node.
  • Discover the first Explosion Box.
  • Defeat the Edo Town Boss

Once you step on the Edo Mansion Entrance node, the map will change. Please note that once you’ve entered Edo Mansion, it is not possible to return to Edo Town.

Shortcut[]

The shortcut to Edo Mansion will be unlocked based on your progress in the event. To use the shortcut, you will need the Shortcut Key.

Battle Limitations[]

Battles in Ryougoku (両国) and Edo Town (江戸市中):

  • Horses will have a reduced effect in battles.


Battles in Edo Mansion (江戸藩邸上屋敷):

  • Horses will not have any effect in battles
  • Ootachi and Naginata will only attack one unit
  • Long range attacks from archer and catapult troops will not occur. Only musketeers will maintain their long range attacks,
    • You can still equip archer and catapult troops, their status effects will take place but they will not launch their attacks.

Forced Retreat[]

You will be forced to retreat under the following conditions in battle:

  • All party members withdraw from front line.
  • Party leader or secretary sword reaches severe damage.
  • Defeat in battle.
    • In the event you are forced to retreat, your action counter will return to 0.
    • When you enter the event again, you will re-start from the returning point.

Advancing During Severe Damage[]

In the event, if you proceed after suffering severe damage, there is a chance that your sword will break. In the event you do proceed to the next node when you have swords with severe damage in your party, you cannot undo the choice so please beware.

Edo Town Explosion Boxes[]

TenpouEdo-Explosion Box

Explosion Box

  • Several Explosion Boxes are set up in Edo Town. The Edo Town Boss will appear when all Explosion Boxes are discovered.
  • Explosion Boxes can be discovered by examination that are performed after defeating the Enemy nodes.
  • After examination, if an Explosion Box is discovered, it will be dismantled.

Examination of Nodes[]

  • Examinations will be performed upon defeating an Enemy node.
  • Examination will yield 3 results as listed as follows, which will be shown on the Battle Results:
    • Discover an Explosion Box (炮烙箱)
    • Discover an Examination Note (鑑札)
    • Discover nothing
  • The examined node will turn into an Examined node, and nothing will happen even if you step on it again.

Discovery of Explosion Box

  • Discover the Explosion Box in after examining the defeated Enemy node in which it is hidden in.
  • Dismantling the Explosion Box will turn the node into a Recovery node.
  • Discover all the Explosion Boxes and dismantle them in order for the Edo Town Boss to appear.

Discovery of Examination Notes

  • Examination Notes will be discovered in any node that is within 3 nodes from the Explosion Box.
  • The Examination Notes are hints to finding the Explosion Boxes since they state how close the Explosion Box is from it (1, 2 or 3 nodes).
  • In the event that there are several Explosion Boxes within 3 nodes from the Examined node, it is possible to discover several Examination Notes in that one node.
  • After discovering an Examination Note, it will be shown on the map.
  • Once the Explosion Box is found, all the Examination Notes leading to it will disappear. Similarly, undiscovered Examination Notes that will lead to that Explosion Box will also disappear.

Discover Nothing

  • It is possible to discover nothing even when you defeat the Enemy node if:
    • The node that is examined is 4 or more nodes away from the Explosion Box
    • The Explosion Box nearby is already discovered.

Skipping Nodes[]

  • In Edo Town, by exhausting several moves from the action counter, it is possible to skip nodes and move to nodes that are not adjacent to the node that you are on.
  • The nodes that you can move to will light up, and you can just pick the node you want to go to.
  • Depending on how far away that node is, a corresponding number of moves deducted from the action counter.
  • All the nodes that were skipped will be treated as untouched and their effects will not be activated.
    • Nodes may not be skipped in some of the nodes in Ryougoku and Edo Town, and in Edo Mansion.

Defeating the Last Boss[]

Once you defeat the leader of the Last Boss, your investigation result will be "Mission Complete".

  • Once you achieve "Mission Complete", the cut scene will not occur again on reruns of Tenpou Edo.
  • Once you achieve "Mission Complete", it will be considered victory if you defeat the Last Boss even without taking out the leader of the Last Boss.

Event Items[]

Lucky 7 Dice[]

Shop-Lucky7Dice

The Lucky 7 Dice is an item that can only be used in Special Investigation events and can be bought from the Shop. The effect: it can be used instead of the normal dice in the Special Investigation event map and increases the action counter by 7.

  • Cannot be used when your action counter is not 0.
  • It is possible to purchase the Lucky 7 Dice in the event map if the Lucky 7 Dice in your possession is 0.
  • Remaining Lucky 7 Dice will be deleted after the event ends.

Dried Chestnuts[]

Shop-DriedChestnuts

The Dried Chestnuts is an item that can only be used in Special Investigations event and can be bought from the Shop. The effect: used during sorties in Special Investigation event to restore the HP and troops of all swords in your party. You can use it by selecting the [Recover team] tab.

  • You cannot restore a sword that was broken in battle.
  • You can restore troops lost in battle.
  • If you return to the citadel either by forced retreat, defeat or ranking, troops that were destroyed cannot be recovered using Dried Chestnuts after you re-enter the event map.
  • It is possible to purchase Dried Chestnuts in the event map if the Dried Chestnuts in your possession is 0.
  • Remaining Dried Chestnuts will be deleted after the event ends.

Shortcut Key[]

Shop-ShortcutKey

The Shortcut Key can only be used in the Special Investigation event and can be bought at the Shop. Effect: You can choose to access the shortcut from Edo Town to Edo Mansion when it unlocks after you progress in the event. The shortcut will close after you win the Last Boss battle. You will need a Shortcut Key to access the shortcut every time you sortie into the event map.

  • Remaining Shortcut Keys will be deleted after the event ends.

Disconnection of Game[]

Jurakutei-DisconnectionPopup
  • You can re-access the event from where you were disconnected after you re-login.
  • If you were disconnected during a battle, you will be returned to the battle completion page where your victory or defeat is already determined.
  • Should you lose your battle, you will be returned to the citadel and when you re-sortie, you will restart from the furthest returning point you reached in the last sortie.

New Swords[]

  • For the first run of the Special Investigation: Tenpou Edo event, you can choose either one of the two new swords to join your party for a temporary basis.
  • Upon defeating the Last Boss in Edo Mansion, you will obtain whichever sword you chose to join your party.
  • You will obtain the other sword upon defeating the Last Boss in Edo Mansion the second time.
    • Parts of the event will change based on whichever sword you choose such as the timing of you obtaining the new swords and some recollections.

Special Investigation: Tenpou Edo Event Scenes[]

TenpouEdoSpecialEventScenes

Special Investigation: Tenpou Edo Event Scenes will be unlocked once you fulfill certain requirements.

  • If you have not unlocked the scenes, you cannot access them.
  • If you do not have Hachisuka Kotetsu or his kiwame during the Special Investigation: Tenpou Edo event, all the related event scenes will not be unlocked. However, the Special Investigation: Tenpou Edo Event Scenes will be unlocked upon you obtaining Hachisuka Kotetsu and/or his kiwame even after the Special Investigation: Tenpou Edo event ends.

Event Scenes List[]

Event Missions[]

Mission Name

Mission Icon

Content Reward
Charcoal Steel Coolant Whetstone Other
江戸市中ボスを1回撃破せよ Defeat the Edo Town Boss 1 times 50 50 50 50 Lucky 7 Dice x1
江戸市中ボスを2回撃破せよ Defeat the Edo Town Boss 2 times 100 100 100 100 None
江戸市中ボスを3回撃破せよ Defeat the Edo Town Boss 3 times 150 150 150 150 None
江戸市中ボスを4回撃破せよ Defeat the Edo Town Boss 4 times 200 200 200 200 Dried Chestnuts x1
江戸市中ボスを5回撃破せよ Defeat the Edo Town Boss 5 times 250 250 250 250 None

Mission Name

Mission Icon

Content Reward
Charcoal Steel Coolant Whetstone Other
江戸市中ボスを6回撃破せよ Defeat the Edo Town Boss 6 times 300 300 300 300 None
江戸市中ボスを7回撃破せよ Defeat the Edo Town Boss 7 times 350 350 350 350 Lucky 7 Dice x1
江戸市中ボスを8回撃破せよ Defeat the Edo Town Boss 8 times 400 400 400 400 None
江戸市中ボスを9回撃破せよ Defeat the Edo Town Boss 9 times 450 450 450 450 None
江戸市中ボスを10回撃破せよ Defeat the Edo Town Boss 10 times 500 500 500 500 Dried Chestnuts x1

Mission Name

Mission Icon

Content Reward
Charcoal Steel Coolant Whetstone Other
江戸市中ボスを12回撃破せよ Defeat the Edo Town Boss 12 times 600 600 600 600 None
江戸市中ボスを14回撃破せよ Defeat the Edo Town Boss 14 times 700 700 700 700 None
江戸市中ボスを16回撃破せよ Defeat the Edo Town Boss 16 times 800 800 800 800 Lucky 7 Dice x1
Dried Chestnuts x1
江戸市中ボスを18回撃破せよ Defeat the Edo Town Boss 18 times 900 900 900 900 None
江戸市中ボスを20回撃破せよ Defeat the Edo Town Boss 20 times 1000 1000 1000 1000 Shortcut Key x1

Event Reward List[]

Earn rewards by clearing last boss in the event multiple times. The reward list is as below:

Winning count Reward Winning count Reward
1 Lucky 7 Dice x1
Dried Chestnuts x1
11 Charcoal x1000
2 Charcoal x500
Steel x500
Coolant x500
Whetstone x500
12 Lucky 7 Dice x1
3 Travel Kit x1 13 Steel x1000
4 Travel Garb x1 14 Travel Kit x1
5 Letter Set x1 15 Coolant x1000
6 Charcoal x750
Steel x750
Coolant x750
Whetstone x750
16 Travel Garb x1
7 Bamboo Ofuda x1 17 Whetstone x1000
8 Dried Chestnuts x1 18 Letter Set x1
9 Pine Ofuda x1 19 Fuji Ofuda x1
10 ??? x1 20 ??? x1

Event Map[]

Ryougoku (両国)[]

Ryougoku
Difficulty
★★★★★
Base Experience
(EXP)
Regular: 400
Boss: 1000
TenpouEdo-Ryougoku
Battlefield Conditions & Notes
Battlefield Conditions
Urban Battles
For information about battlefield conditions, see Combat Mechanism.

Edo Town (江戸市中)[]

Edo Town Outskirts
Difficulty
1st & 2nd time: ★★★★★
From the 3rd time: ★★★★★★★
Base Experience
(EXP)
(See below)
TenpouEdo-EdoTown-01
Battlefield Conditions & Notes
Battlefield Conditions
Urban Battles
For information about battlefield conditions, see Combat Mechanism.
Edo Town
Difficulty
1st & 2nd time: ★★★★★
From the 3rd time: ★★★★★★★
Base Experience
(EXP)
Regular: 600/700/720/840 (780 or 900)
Boss: 1400 (2500)
TenpouEdo-EdoTown-02
Battlefield Conditions & Notes
Battlefield Conditions
Urban Battles
For information about battlefield conditions, see Combat Mechanism.


Edo Mansion (江戸藩邸上屋敷)[]

Edo Mansion
Difficulty
1st & 2nd time: ★★★★★
From the 3rd time: ★★★★★★★
Base Experience
(EXP)
1st Boss: 1200-2600-2000

2nd Boss: 1600-2800-3000

Final Boss: 1800-3000-4500
TenpouEdo-EdoMansion
Battlefield Conditions & Notes
Battlefield Conditions
Indoor Battles
For information about battlefield conditions, see Combat Mechanism.

Event Walkthrough[]

Beware! Spoilers Ahead!
This section contains details that may spoil any surprises.

Editor's note: This event walkthrough is not a part of the official How to Play guide from the game.

Unofficial Event Guide by Kana