
An impossible locked-room murder: Captain Mortuga lies dead beside an ancient cauldron aboard the world’s strangest submarine, crewed by sketchy suspects. A handcrafted point-and-click with sharp humour and tricky puzzles. Dive into the next mystery from the creators of Tangle Tower & Crow Country.
Most likely between $630K and $1.8M. How we estimate →
Checked against 8 developer-reported games
| Store | Price | Score | Revenue · chart |
|---|---|---|---|
| Steam | $19.99 | 99% | approximately $1.1M |
| PlayStation | $19.99 | 96% | — |
Matched by title. Prices and chart positions are each store's US storefront; Epic charts worldwide. * critic score.
Cheapest copy: ≈ $8.69 on Steam · Ukraine (−57%). Compare 16 prices in 15 markets →
Reviews
Themes across 1532 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
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positive critical· bar length = how often the theme comes up
Reviews
This was absolutely amazing. I loved all the characters so much that I didn't want anyone to be the murderer, haha. And you know what Grimoire? There better be another game or...or...I dunno, I'll be very sad.
A major improvement from Tangle Tower! Better puzzles, better characters, and a finale that doesn't come out of nowhere! I need another game RIGHT NOW
Loved it!
Sinthia Seafoam Mariana Moon Symmetry Silkmoth Dr. Zephyr and Godrik Gripp Madam Tadpole Magnus Mortuga J.D. Wirman Dirk Dansom on Seafoam Submarine
买就完事了兄弟们 JUST BUY IT BRO
My favorite of the Detective Grimoire games and an absolute wonderful time. Madame Tadpole is my favorite
Absolutely incredible. We want more!
I LOVED this game!!! I beat it in 3 days. Not because its easy, but because I didn't want to stop playing. Such a satisfying ending. I've already started replaying Tangle Tower because I need more!
It is one of the greatest accolades I can bestow to say this is a worthy sequel to Tangle Tower, that matches or slightly improves on it in every area. Maybe play TT first but definitely buy this if you have any interest in detective stories or deduction games.
I was happy to find that this game is yet another banger in the Detective Grimoire series. Everything about it is just so delightful, from the writing and voice acting, to the character designs and how they're animated. The puzzles are fairly difficult in general with a few that stumped me pretty well, and the core mystery of the story is very satisfying to piece together. 10/10