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Uncharted Waters Origin
Commemorating 30 years of the Uncharted Waters seriesSail through the vast oceans, massive worlds and contentsOpen world exploration RPG Uncharted Waters Origin
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-26.
“Here I will leave the cat, whoever pass by can pet it and give it a thumbs up ／＞ フ | _ _ l ／` ミ＿xノ / | / ヽ ﾉ │ | | | ／￣| | | | | (￣ヽ＿_ヽ_)__) ＼二つ”
— a player, Steam review · 22 hrs played“Nostalgia brought me here, micro transactions ran me off. Its more than i would think would be free but its also far more "got ya" than hey check this cool open world trading game. game are more fun when your hands not in my pocket bro.”
— a player, Steam review · 231 hrs played“stupid cash grab mobile game... i didn't mind it much if only it wasn't so lackluster and deprived of any charm...”
— a player, Steam review · 0 hrs playedPlayer activity
Monthly average concurrent players. History through 2026-08 via SteamCharts; self-collected from the Steam API since Aug 2026.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
End of Official Operation of Certain Communities
Enter into the Endless Possibility! Hello, Admirals. We inform you of the end of the official operation of Uncharted Waters Origin’s Steam community. To deliver information promptly and consistently v
Dec. 6 Patch Note
Enter into the Endless Possibility! Hello, Admirals. Here are the changes that will be made during the Dec. 6 (Fri) scheduled maintenance. Please see below for more details. *Please note that the anno
Dec. Scheduled Maintenance
Enter into the Endless Possibility! Hello, Admirals. We would like to inform you on the Dec. scheduled maintenance. While Uncharted Waters Origin's scheduled maintenances were usually on Wednesdays, t
Lighthouse of the Ruins Dec. Schedule
Enter into the Endless Possibility! Hello, Admirals. We apologize for the belated announcement of the Dec. schedule of Lighthouse of the Ruins. We have caused great inconvenience in playing Lighthouse
[Important] Refunds for Owned Tickets After the Gacha System Deletion
Enter into the Endless Possibility! Hello, Admirals. After the Jan. 2025 scheduled maintenance, the gacha system on the GL server will be deleted. All of the existing gacha Chests will be deleted
Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-09-26.
| Genres | Adventure, Massively Multiplayer, RPG, Simulation, Strategy, Free To Play |
| Player tags | RPG · Simulation · Strategy · MMORPG · Turn-Based Strategy · Massively Multiplayer · Tactical RPG · Adventure · Online Co-Op · Sailing · Turn-Based Tactics · 3D (Steam store community voting) |
| Features | Multi-player · MMO · PvP · Online PvP · Co-op · Online Co-op · In-App Purchases · Family Sharing |
| Languages | English * , Japanese * , Traditional Chinese, Korean * * |
| Official site | https://uwoglobal.line.games/ |
Minimum system requirements (PC)
Minimum: OS *: 64-bit Windows 7, Windows 8.1, Windows 10 Processor: Intel Core i3 / AMD Ryzen 3 Memory: 8 GB RAM Graphics: NVIDIA GeForce GTX 460 / AMD Radeon HD 7750 Network: Broadband Internet connection Storage: 20 GB available space