Thank you for playing Touhou LostWord.
The game will be undergoing maintenance during the period listed below, during which you will not be able to play the game. We apologize for any inconvenience caused during maintenance.
Maintenance Period
2026/7/17 4:00~8:00 UTC
Note: The ending time is subject to change without notice.
Next maintenance will take place on July 27th.
Maintenance Summary
Patch Notes
New Content
A New Type of Prayer: PH Festival!
PH Festival Prayers are limited-time Prayers that feature a new type of Friend! These PH Friends can be Limit Broken with duplicates or the new PH Paper items!
X-Switch
PH Friends come with a new kind of buff called X-Switch. X-Switch Mode activates when a PH Friend and their matching EX Friend Switch in battle.
X-Switch Effects
The X-Switch effects will be explained using the PH Friend Rumia (A6æ) and her matching EX Friend Rumia (A6&) as an example. Both Friends have an X-Switch Mode that activates when they Switch with their matching Friend. However, the effects differ depending on which Friend moves to the front.
EX → PH
When Rumia (A6æ) moves to the front, three things happen:
① She inherits up to 3 levels of Rumia (A6&)’s Yin ATK buffs.
② Her Yin ATK and Yin DEF are buffed by 40% of Rumia (A6&)’s Yin ATK and Yin DEF. These buffs are permanent, but they can only be applied once per battle.
③ She can use her 4th Skill. This Skill can only be used when X-Switch Mode is active.
PH → EX
Since EX Friends don’t have a 4th Skill, when Rumia (A6&) moves to the front, only two things happen:
① She inherits up to 3 levels of Rumia (A6æ)’s Yin ATK buffs.
② Her Yin ATK and Yin DEF are buffed by 40% of Rumia (A6æ)’s Yin ATK and Yin DEF. These buffs are permanent, but they can only be applied once per battle.
First Dark PH Festival
Available from:
2026/7/17 8:00 UTC until
2026/8/10 3:59 UTC
↓ Click here for more details! ↓
Prayer “First Dark PH Festival” (Step-UP Available!)
Quick-Summon Bonus
Get rewards based on the number of Rumia (A6æ)s you summon during the first 3 days of the prayer! Summon three and get a PH Paper!
Bonuses:
1st Friend: 2 VS Divergent Spirits γ Exchange Ema
2nd Friend: 3 VS Divergent Spirits γ Exchange Ema
3rd Friend: 1 PH Paper
4th Friend: 5 Blank Lucky Mirrors
Disclaimer:
– You can claim the bonuses through Tasks.
– The Tasks will only be available until July 19th, 23:59 UTC, so don’t forget to claim them.
– Even if you Part Ways with the summoned Friends or use them to Limit Break, they will still count toward the Tasks.
Available from:
2026/7/17 8:00 UTC until
2026/7/19 23:59 UTC
Friend-Specific EXP Quest
Available from:
2026/7/17 8:00 UTC until
2026/8/10 3:59 UTC
New event “Mighty Moms”
Play through this event to experience the story and earn rewards!
Available from:
2026/7/17 8:00 UTC until
2026/8/18 3:59 UTC
↓Watch the event trailer below!↓
Story Cards
Clear Stages and collect Event Points to get ★5 Story Card “Dine & Dream Ubamekashi” & ★5 Story Card “Addiction Overload”.
Koishi-Verse Collection Prayer
This special collection prayer features a series of Koishi rerun Prayers that change daily. This is the perfect opportunity to fill out your Koishi collection!
Schedule:
– July 21: Koishi Komeiji (C5>)
– July 22: Koishi Komeiji (C3)
– July 23: Koishi Komeiji (A11)
– July 24: Koishi Komeiji (S5)
– July 25: Koishi Komeiji (C8≪)
– July 26: Koishi Komeiji (L80)
Disclaimer:
– All the rerun Prayers in the Koishi-Verse Collection Prayer share Exchange Points. You can exchange for any Koishi in the Collection Prayer on any day.
– There are no Step-Up options for this prayer.
– The Prayer lineup includes only one limited Friend per day, following the schedule above.
Available from:
2026/7/21 0:00 UTC until
2026/7/26 23:59 UTC
VS Divergent Spirits γ Exchange Emas
A new Story Card has been added!
Note: VS Divergent Spirits γ Exchange Emas can be used until 3:59 on August 10th, 2026 UTC.
Available from:
2026/7/17 8:00 UTC until
2026/8/10 3:59 UTC
Aya Assistance
This season’s rewards include a new Friend: Koishi Komeiji (F1;4)!
Note: Koishi Komeiji (F1;4) is only available this Aya Assistance season. She will not be included in subsequent seasons.
Click on the picture below and check the video!
This season’s Super Scoop Pass also includes Friend-Specific Lucky Mirrors that can be used to enhance the Luck of any Koishi Komeiji!
Available from:
2026/7/18 0:00 UTC until
2026/8/18 23:59 UTC
Maintenance Rewards
To thank you for your patience during maintenance, the following rewards will be sent to your Mail!
Rewards list:
– 5x Seal Crystals
– 1,500x Coins
– 3,000x Spirit Points
Claim your rewards from Home > Mail within 30 days!
Join us on Discord to chat with fellow players and check the latest information about Touhou LostWord!
https://discord.com/invite/touhoulostword
Enjoy your journey in Touhou LostWord!