
Namako (Sea cucumbers) will save the Earth—NAMAKORIUM is a chaotic, cooperative multiplayer RTS game for up to four players. Command the “cleaners of the sea” —Namako left behind by humanity and work together to clean up the polluted oceans!
Steam details apply to the Steam version. IGDB data describes the game; support may vary by platform or edition.
Playable on Steam Deck, with some manual adjustments.
Applies to the Steam version. Check the store for current details.
Steam · Checked
| Language | Interface | Subtitles | Audio |
|---|
| American English | Supported | Supported | Not confirmed |
|---|---|---|---|
| Japanese (Japan) | Supported | Supported | Not confirmed |
| Chinese (China) | Supported | Supported | Not confirmed |
| Chinese (Taiwan) | Supported | Supported | Not confirmed |
| European Portuguese | Supported | Supported | Not confirmed |
| German (Germany) | Supported | Supported | Not confirmed |
| Brazilian Portuguese | Supported | Supported | Not confirmed |
| Russian (Russia) | Supported | Supported | Not confirmed |
Unlisted support is not confirmed. Check your platform and edition before purchasing.
IGDB · Checked
Steam lists partial controller support. Some actions may require a keyboard or mouse.
Applies to the Steam version. Check the store for current details.
Steam · Checked
NAMAKORIUM (ナマコリウム): casual, Indie, and Simulation game, developed by Polyscape Inc., released May 18, 2026, on PC.
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