
Crimson Waves on the Emerald Sea: Amaranthine Moon
A downloadable game for Windows, macOS, and Linux
A vampiric Victorian otome about love and lost time...
Determined to make her own destiny as she turns 18, the young head vampire of her family Lucie plunges headfirst in the conniving world of business dealings. Before she's able to seal the deal on a revolutionary treatment to vampirism, her business partner suddenly dies. Lucie finds herself embroiled in the middle of the mysterious death of her former partner and an event from a decade prior...
Crimson Waves on the Emerald Sea: Amaranthine Moon is the otome standalone sequel to Crimson Waves on the Emerald Sea, a Victorian vampire visual novel previously released in 2021. This visual novel is set around 5-6 years after the events of the first visual novel, following Lucie as the main character now that she's an adult.
🥀 Demo Features
- Around an hour, covering the first 3 days in game
- Meet each of the 3 love interests
- A brief look at the colorful cast and the inciting incident
🥀 Full Game Features
- 3 romanceable male love interests
- Play as a vampire or human with different scenes & endings for each
- 200k+ words of Victorian vampire intrigue




🦇 First Game
(this sequel is standalone, but the first game gives further context for Lucie's history)
🦇 Follow Us On...
Bluesky ♦ Website ♦ Discord ♦ Newsletter
| Updated | 4 days ago |
| Status | Released |
| Platforms | Windows, macOS, Linux |
| Rating | Rated 4.9 out of 5 stars (34 total ratings) |
| Author | Crystal Game Works |
| Genre | Visual Novel |
| Tags | Anime, Dating Sim, Fantasy, Female Protagonist, josei, Otome, Romance, Story Rich, Vampire, Victorian |
| Links | Steam |
| Content | No generative AI was used |
Purchase
In order to download this game you must purchase it at or above the minimum price of $15.29 USD. You will get access to the following files:
Download demo
Development log
- Version 1.1 Out Now!4 days ago
- Crimson Waves on the Emerald Sea: Amaranthine Moon is out now!48 days ago
- 5 Days Until Release! + Updates53 days ago
- Full Release April 29th!77 days ago
- February Updates – Valentines & Rowan’s RouteFeb 24, 2026
- January Updates – Cecil’s RouteJan 23, 2026
- November Updates – Pledge Manager & Elm’s RouteNov 11, 2025
- October Updates – Day 5 Progress & FestivalsOct 17, 2025










Comments
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Just left a positive review on Steam after finishing! Had a fantastic time with this game. <3
Thank you so much, I'm glad you enjoyed it!!
so the full game is out then?
yes!
thank you so much!
Is there a route guide anywhere for the game? I hate getting bad endings
there aren't any bad endings!
Hii
I wanted to ask what the difference is between this game and Crimson Waves on the Emerald Sea ?
Are the two the same, except that there’s an old version and a new version? Are they the same, or do the two games have completely different storylines and ML
sorry if u don't understand my question, English isn't my first language
This game (Amaranthine Moon) is a sequel to Crimson Waves on the Emerald Sea! You do not need to play the first game to enjoy this game.
Crimson Waves on the Emerald Sea: Amaranthine Moon has an entrancing story that unfolds with many questions that need to be answered. It is a mysterious yet endearing story. I like that, even though most of the characters are friends or family, Lucie does not know "everything" about them and this is a nice, realistic touch to the story. Her love interests each have unique characteristics and appeal to Lucie for different reasons.
The story and it's dialog are very well written and pull you into this alternate Victorian Era in a charming manner. The art is eye-catching and very well drawn. The impressionistic background helps you to fill in the scenes being described with you own imagination and really make the character art pop out in an appealing way. The music is nice and changes with the tone of the story and helps you feel it.
I really enjoy this visual novel and recommend Crimson Waves on the Emerald Sea: Amaranthine Moon wholeheartedly.
[Please make sure you leave a review and post/repost about the game on your socials. Thanks.]Would i need to play the first part to understand the plot of this game?
Nope, this is a standalone sequel! The first game introduces you to the characters and setting but this game reintroduces them and is able to be played on its own.
AAAA SEQUEL.... you have no idea how hype I am! I loved the first game so much, I'm so glad to get a chance to experience a new story in this setting again...
thank you so much!! I hope you'll enjoy this new story with Lucie ♥
YIPPE WE GOT A SEQUEL
Intrigued by the demo! Great job. :D
EDIT: Nothing happened when I clicked on “take our demo survey” in the About section. I’m happy to take the survey if y’all provide a link here!
thank you! sorry about that, I'll look into what the problem is. here's the survey link.
Thank you! :)
Wonderful gme! Visually stunning and great story!