Here you can find links to all of the walkthroughs for London Detective Mysteria.

The game has a total of 17 endings to acquire:

๐Ÿ”‘ 5 Destined ends
๐Ÿ”‘ 5 Ill-fated ends
๐Ÿ”‘ 3 Wretched ends (all part of Jack’s route)
๐Ÿ”‘ 2 Charmed ends (Kobayashi & Marple)
๐Ÿ”‘ 1 Secret end (Baker Street boys)
๐Ÿ”‘ 1 Grand end (unlocks once you complete the above endings)

Aside from the Grand end, only Lupin and Jack’s routes are locked at the start of the game, and they can be chosen from your second playthrough onwards.

My recommended play order is as follows:

Akechi โ†’ Kobayashi โ†’ Marple โ†’ Baker Street boys โ†’ Watson โ†’ Holmes โ†’ Lupin โ†’ Jack โ†’ Grand

In order to get the Grand end after unlocking it, start a new game from the Prologue. When you reach a decision point, choose “Open it.” and you’ll start the Truth route.

Banner image: London Detective Mysteria | Karin Entertainment


  1. Yay a full walkthrough at last :D!! Thank you so much!!!!

    1. You’re welcome! I’m glad these can be helpful to someone ๐Ÿ˜Š

  2. Ece Karakas says:

    Thank you so much for the walkthrough! Iโ€™ve finished it without a problem thanks to you. Ahh, these feels hit me hard though T__T Iโ€™m glad I was able to play this game.

    1. Aww I’m so glad to hear that! I was really pleasantly surprised by how good the game was. Which was your favourite route?

  3. Ece Karakas says:

    I know, right? The game is a hidden gem. Jack fascinated me by how caring, how genuine he was, despite everything he’s been going through. I’ve read your review, and I agree with everything you said! ^.^

    1. Hehe thanks! Good choice there as well, Lupin’s route was probably the one where I was most hooked because it was such a rollercoaster of feels. But then Jack’s route…ah it was so adorable and genuine ๐Ÿ’œ

      1. Ece Karakas says:

        Yes, Lupin’s route made me cry a lot, but no complaints! He’s still our dazzling gentleman thief. XD

        1. Exactly haha, the feels were worth it!

  4. Sayonararara says:

    Thank you for the walkthrough! I just finished grand route ;w;
    Soooo frustrated, why doesnโ€™t Kobayashi get a complete route.. T_T Because he looks shota? But heโ€™s in the same gradeโ€ฆ
    I know a lot of people wanted Pendletonโ€™s route but I wouldnโ€™t want that, heโ€™s more like family yโ€™know?

    1. You’re very welcome!
      Ohhh I know!! I didn’t think I’d like Kobayashi so much (his design isn’t my favourite), but he’s such a sweetie~
      Haha, I agree. Pendleton is great and he cracks me up, but a route would just be weird!

Leave a Reply

Your email address will not be published. Required fields are marked *