Girl Galley Grand Line is a parody dating sim and visual novel made by Boy D. Joy in Unity. It uses an animated 2D style and places a male protagonist in the One Piece universe. The story follows quests, fights, mysteries, and character interactions as he searches for the legendary treasure called Two Piece. The project is intended to become a complete game with branching choices and events.
The current build is v0.3.0, released October 2, 2026. Development is ongoing, and the game is available on Windows, Mac, and Android in English without censorship. This update finishes the Chapter 3 story, including branching paths and combat encounters, makes the interface easier to use, and adds a new romance scene with Nami.
Developer's description
Girl Galley Grand Line
is a Dating Sim/Visual Novel (in development)
set in the universe of
One Piece
, and will be a complete game.
Along the way, you'll find plenty of characters, quests, stories, fights,
and mysteries to unlock all in the search for the legendary treasure Two Piece.
v0.3.0
Complete Chapter 3 Story, with all branching story paths and combat encounters.
Updated User Interface that makes things easier.
New romance scene with Nami.
v0.2.4
Added all remaining Chapter 2 story plots
Completed Chapter 2 combat implementation
Reworked the Kuina mini-game
Added new animations and new poses to the Kuina mini-game
Various behind-the-scenes improvements and development groundwork for future updates
v0.2.3
Completely refactored combat mechanics
Chapter 3 previews
Alternate dialogue options and story beats for Chapter 1
Updates and improvements to the Alvida fight
Chapter 2 Update 2.
Changelog: • 3 Animated Scene Total,
Chapter 2 Update 1.
Changelog:
• Updated Kuina Massage Mini Game
• 10 Additional CGs
• Lots and lots of ease of life fixes, and bug fixes
Ch.2
Changelog:
Rebuilt the game from the ground up with the help of our new developer, this build is far more robust that it was in the past and has the following changes.
• New Save Features
• New User Interface
• New Visual Effects
• New "Oh Shit!" Feature that automatically minimizes and mutes the audio when clicking away.
• New Kuina Massage Mini Game
• New Scene added to Chapter 2
• 4 Additional CGs
• Lots and lots of ease of life fixes, and bug fixes
• Windows Build
• Mac Build
• Android Build
Chapter 1.1
• Koby Dialogue
You will be able to have a few question-and-answer dialogues with Koby on your way to Shellstown.
• Repeatable Dream Scene
You will be able to go to sleep on the fishing boat during the night and late at night allowing you to dream about Boa Hancock again.
• New Boa Dream H-Scene
There will be a new Thigh Job Scene with Boa that will be repeatable alongside the previously created Handjob and Blowjob Scenes.
Chapter 1 Update 4
• CG Gallery
All CGs are viewable upon completion of the chapter, these can be seen in the Captain's Log.
• New Versioning naming method for future builds
We have decided to change our Version number naming scheme to something easier to follow. Future versions will include the number of Chapters in the current build and what Update the build is currently on.
Chapters will reflect the story progress and Updates will reflect things such as bug fixes and new features.
v1.03.10.01.2022
This build has Chapter 1 complete with all of the art colored as well as some UI/UX fixes and previews of Chapter 2! Hope you enjoy it!
v1.02.10.01.2022
• Art Updates (Remaining CGs Colored)
• Ease of life fixes
• Bug Fixing (Continue Feature: A known bug is CGs not popping up when hitting continue.)
Demo
Initial Release
Player reviews
Player rating5.0 / 5 · 8 ratings
Written reviews8 · avg 4.3★
Positive (4–5★)88%
Latest review2026-06-13
What players say
Most players praise the art and early promise, but one reviewer calls it extremely short and content-light.
5★5
4★2
3★0
2★0
1★1
Players like
Amazing artwork is praised repeatedly.
H scenes and erotic writing are well done.
Promising early foundation for future updates.
Common complaints
Little content and short current playtime.
Gameplay and UI feel rough.
Some content choices and humor are off-putting.
Best for players who enjoy strong art and early adult fan game promise.
Summarised from 8 written player reviews.
slydz2026-06-13★★★★★
Game has no content whatsoever. That's why It gets 1 star. U can finish the "Game" In 20 minutes. The 5-star reviews as always not making any sense. The only good thing about the game is the art style and…
HailtoHydra2025-03-05★★★★★
Girl Galley Grand Line Chapter 2 Update 2 Art's amazing. Nothing to say elsewhere; not really much of a game yet to look at, but it's very promising so far. Engine's smooth, game runs nicely and without error. It's a…
BigJahan2025-01-19★★★★★
Great looking art! Seems like Akabur's style??? Anyway, looking really interesting,. But, the loli content is not my cup of tea, so I would really wish de dev would reconsider such content . Also, the gameplay is a bit weird…
★★★★★(8)
