NAMAKORIUM Cover Art

NAMAKORIUM (ナマコリウム) (v1.0 & ALL DLC)

Simulation 1.80 GB v1.0 & ALL DLC 4.7K views

Game Overview

A drowned, rubbish-choked ocean becomes the unlikely stage for a fast, funny real-time strategy scramble where sea cucumbers are humanity’s last cleanup crew. NAMAKORIUM pairs a cute, colorful look with a quietly post-apocalyptic premise: the people are gone, the ecosystem is damaged, and a small workforce of Namakos has to restore it before supplies disappear. The mood swings between methodical planning and full-on cooperative panic, especially when four players are trying to coordinate jobs in cramped, hazardous maps. Watching lifeless water gradually fill with healthy marine life gives the environmental mission a satisfying sense of visible progress.

Players direct specialized Namakos to collect materials, open routes, erect useful structures, and keep the operation fed while the clock works against them. Different units handle different problems, so success depends on assigning the Shell Namako to limestone, sending Iron Namakos into mining work, and using heat- or cold-resistant workers where the environment demands them. Polluted areas and hostile Blight Namakos complicate every route, with the latter able to spoil food and spread corruption unless the team deploys the devastating Namako Fusion Cannon. Sixteen stages support online co-op for up to four people, while a fully tuned solo mode lets one player pursue either a calmer clearing pace or tightly optimized completion times.

Its strongest idea is how it turns division of labor into the whole challenge rather than treating specialized units as simple upgrades. Resource chains, expanding paths, environmental hazards, and enemy interference create the kind of escalating task overload familiar to fans of Overcooked, but filtered through an RTS-style command system instead of direct character control. More than 50 scenic creatures appear as waters recover, making each successful run feel like rebuilding an ecosystem rather than merely checking objectives off a list. NAMAKORIUM suits co-op groups that enjoy lively communication and recoverable chaos, while strategy players looking for compact stages, rankings, and route optimization also get plenty to master alone.

Screenshots

Installation

  1. Select the Download button at the top of this page to open UploadHaven.
  2. On UploadHaven, wait for any countdown, then select Free Download. Optional: UploadHaven Pro for faster downloads.
  3. When complete, extract the archive to a NAMAKORIUM (ナマコリウム) folder using 7-Zip.
  4. Open the extracted folder and start the game normally.
  5. For errors, check Setup Guide & Troubleshooting below. Keep your security software enabled.

System Requirements

  • Requires a 64-bit processor and operating system
  • OS: Windows 10 or later (64-Bit)
  • Processor: i5-3570K 3.4 GHz 4 Core
  • Memory: 16 GB RAM
  • Graphics: GeForce GTX 1050 (2GB)
  • DirectX: Version 12
  • Storage: 4 GB available space
  • Additional Notes: Internet connection required for multiplayer. SSD required.
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Setup Guide & Troubleshooting

How do I fix missing DLL errors for NAMAKORIUM (ナマコリウム) (v1.0 & ALL DLC)?

After extracting NAMAKORIUM (ナマコリウム) (v1.0 & ALL DLC), navigate to the _Redist or _CommonRedist folder inside the game directory and install DirectX, Vcredist, and any other dependencies included.

What should I do if the downloaded file is corrupted?

The full archive is 1.80 GB — make sure your download completed fully before extracting. Use 7-Zip to extract the files. If you still see a "file corrupted" error, re-download and try again.

Do I need to run the game as administrator?

Usually, no. Start the game normally from the extracted folder. If you see a permissions or save error, check that the folder is writable and follow the game's documented fix. Only grant administrator access when a trusted game's specific setup requires it.

How do I update my GPU drivers for this game?

NAMAKORIUM (ナマコリウム) (v1.0 & ALL DLC) requires a GeForce GTX 1050 (2GB) or equivalent. Update your NVIDIA or AMD drivers to the latest version for the best performance.

The game won't launch — what should I try?

Check that extraction completed and your PC meets the system requirements, including Version 12. Note any error message before choosing a fix. If it identifies a missing runtime, install the required DirectX components or Microsoft Visual C++ Redistributable from Microsoft.

My antivirus is blocking the game — is it safe?

A warning needs to be investigated; the download source alone cannot confirm that a file is safe. Keep your security software enabled and review the detection details. Do not run or restore a flagged file unless you have verified that it is a false positive. If you are unsure, leave it quarantined.

Need more help? Browse our FAQ & Troubleshooting Guide for solutions to common issues.
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