| Achievement | How to unlock | Points
|
|---|
| - Reach a special ending with Francisca.
| |
| - Reach maximum friendship with Annika.
| |
| - Have a high score in all of the arcade games.
| |
| - Had your fortune reading go...bizarre.
| |
| - Reach maximum friendship with Francisca.
| |
| - Reach the Suspicion Ending.
| |
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| - Reach maximum friendship with Daan.
| |
| | |
| - Reach maximum friendship with Eva.
| |
| - Have a high score for Space Rocks arcade game.
| |
| - Spend whole day playing arcade games.
| |
| - Reach maximum friendship with Giovanni.
| |
| - Watch Mia die in your arms.
| |
| - Celebrate Halloween together.
| |
| - Reach maximum friendship with Isak.
| |
| - Have a high score for Neon Runner 2D arcade game.
| |
| - Beat "Eva's Dark and Embarrassing Secrets".
| |
| - Reach maximum friendship with Lumi.
| |
| - Fine, let's talk about manly stuff, Giovanni.
| |
| - Catch all different kinds of fish.
| |
| - Have a high score for Seagull BBQ arcade game.
| |
| - Celebrate Christmas together.
| |
| - Reach maximum friendship with Mia.
| |
| - Beat Giovanni in a fishing contest.
| |
| - Made sure nobody feels left behind.
| |
| - Reach a special ending with Eva.
| |
- Multi pertransibunt augebitur scientia
| | |
| - Failed to escape the island.
| |
| - Catch three different kinds of fish.
| |
| | |
| - Finish the fishing minigame without missing a beat.
| |
| - Reach maximum friendship with Sasha.
| |
| - Beat "Isak's Murder Mystery".
| |
| - Reach a special ending with Annika.
| |
- Teamwork Makes the Dream Work
| | |
| | |
| - Get the Island Sleuth app.
| |
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| | |
| - Reach maximum friendship with Valérie.
| |
| | |
| | |
- Who wants to be a millionaire?
| - Have 1,000,000 Euros in your bank account.
| |
| | |
| - Finish all Word Game challenges.
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