If you liked this
Games like The Rain Spirit : Code Breaker
If you finished The Rain Spirit : Code Breaker, the closest matches are Star Citizen, Hollow Knight: Silksong, Clair Obscur: Expedition 33, Replaced and Hytale. All 36 share its adventure genre and are ranked by how closely their themes and modes overlap.
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Hollow Knight: Silksong
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Replaced
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Routine
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The Midnight Walk
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Neva
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Peak
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Esoteric Ebb
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Silver Pines
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