How to Download 东方希莲船 ~ Ultimate Fatal Octopus

1. Click on the 东方希莲船 ~ Ultimate Fatal Octopus download button below.
2. Choose "Install" to install the game on the windows steam client.
3. Follow the on-screen prompts
4. Let it download the Full Version.
5. Once a game is downloaded, use the Windows Steam Client to play the game.

=== Download Game ====

Download for pc →

This guide describes how to use Steam Proton to play and run Windows games on your Linux computer. Some games may not work or may break because Steam Proton is still at a very early stage.

1. Activating Steam Proton for Linux:
Proton is integrated into the Steam Client with "Steam Play." To activate proton, go into your steam client and click on Steam in the upper right corner. Then click on settings to open a new window. From here, click on the Steam Play button at the bottom of the panel. Click "Enable Steam Play for Supported Titles."

Alternatively: Go to Steam > Settings > Steam Play and turn on the "Enable Steam Play for Supported Titles" option.

Valve has tested and fixed some Steam titles and you will now be able to play most of them. However, if you want to go further and play titles that even Valve hasn't tested, toggle the "Enable Steam Play for all titles" option.

2. Choose a version
You should use the Steam Proton version recommended by Steam: 3.7-8. This is the most stable version of Steam Proton at the moment.

3. Restart your Steam
After you have successfully activated Steam Proton, click "OK" and Steam will ask you to restart it for the changes to take effect. Restart it. Your computer will now play all of steam's whitelisted games seamlessly.

4. Launch Stardew Valley on Linux:
Before you can use Steam Proton, you must first download the Stardew Valley Windows game from Steam. When you download Stardew Valley for the first time, you will notice that the download size is slightly larger than the size of the game.
This happens because Steam will download your chosen Steam Proton version with this game as well. After the download is complete, simply click the "Play" button.

Windows Pc Requirements

Minimum:

• OS *: Windows 11 / 10 / 8.1 / 8 / 7
  
• Processor: Intel Core 2 Duo / AMD Athlon X2
  
• Memory: 1 GB RAM
  
• Graphics: DirectX Graphics compatible card
  
• DirectX: Version 10
  
• Storage: 800 MB available space
  
• Sound Card: DirectSound compatible card

No maximum requirements!!

Linux Requirements

No minimum requirements!!
No maximum requirements!!

Mac Requirements

No minimum requirements!!
No maximum requirements!!

A Touhou Project fan-made STG, also a collab game with Vtuber Syrena. Some day a random suspicious pink UFO showed up in Gensokyo. This must be an incident! As a result, Reimu and Marisa went on a journey to solve the incident.

A Touhou Project fan-made STG, also a collab game with Vtuber Syrena.
There is only one stage in this game, and its length is about the same as Touhou Ex Stages. But there are four difficulties you can choose from.


Some day a random suspicious pink UFO showed up in Gensokyo.
This must be an incident!
Therefore Reimu and Marisa jumped in directly to attack the UFO, without knowing the fact that the owner of the UFO was Sirena, just an alien passing by.
Since the UFO was damaged, there is no more to say. With that, a spell card duel has begun.


Recreated UFO system from Touhou Undefined Fantastic Object, but there is only one type of color for the UFOs. You won't collect the wrong UFO by mistake again!


★ 2 main characters
★ 4 shot types
★ 4 difficulties
★ A danmaku engine with better performance
★ Steam Leaderboard and anti-cheat
★ You can use auto dodging if you have Project Beril in your steam library

No reviews yet!!