LAMUNATION! -international- is a short visual novel with a total of three routes and no branching choices. However, there's a few choices in Corona's route that have no real impact in the story, but have achievements tied to. All of this is considered in the guide.

This game features a Scene-Skip button that will fast forward you to the next chapter. However, this also skips achievement triggers, so stick to the regular skip.






Enable regular text skipping in Config menu. Use it with either F key or by pressing Skip on text hud.





All Episodes with achievements can be played from Chapter menu. All non-achievement episodes can be completely skipped.

• Start a new game and choose English as language.



• Play through the prologue without ever pressing the scene-skip button.


Scene-skip button skips achievement triggers, avoid it at all costs.
Use regular text skipping instead.



• Choose any of the girls and quit to Title screen (click on Title at the top right corner).
• Click on Chapter to access Episode selection screen.
• Play through Episode 5 and 11 for Lamune (without scene-skip).
• Quit to menu as soon as each achievement is unlocked.



• Quit to title and start Episode 5 of Corona's route from Chapter menu.
• At some point, you'll be kicked out to Title screen. Click on Q.Load to continue the chapter.


• Quit to menu once the achievement is unlocked.
• Start Episode 6 of Corona's route and get to the first choice.
• Choose "S h i t yourself" option.


• Continue and pick the sole options until you get to choose from three.
• Click on "Leave the room" thrice.


• Quit to title screen once the achievement is unlocked.
• Finish off Corona's route by choosing Episode 11 from Chapter menu.



• Play through Episode 5 and Episode 10 of the twins' route.
• Quit to title screen once each achievement is unlocked.



• Lastly, click on Full Open from main menu and choose "Yes"...



• ...and start a new game on both remaining languages.