The key to the truth is suddenly discovered.
What is the origin of life on Earth?
The truth of mankind's existence and the entire cosmos shall finally be revealed.

The year is 2132. The resources on Earth have become depleted, and mankind sought out new settlements and advanced on to other planets. At that time, a meteorite from space has been detected carrying unicellular organisms with similar DNA structures as those found on Earth. This discovery is thought to contain the key to unlocking the mystery behind the origin of life on Earth, so an investigation has been launched. As a result, an unknown planet has been discovered in our Solar System: Harmonia. An American research team from Mars Base is set out to embark for Harmonia in order to survey it.

Soon the truths behind mankind, life, and the universe will be revealed.

This game is made by TWM STUDIO using RPG Maker 2000 Value! and it was released on August 7th, 2013. The American fan translation group, Memories of Fear, translated this game and released it on August 7th, 2016.


Sci-Fi Horror Action Adventure.
Approximately 4 to 7 hours.
One ending with multiple variations depending on survivor.
This game contains content that may be sensitive to some players which includes:
Blood and Gore, Partial Nudity, Sexual
Violence, Strong Language, and Violence.

Latest version: Version 1.15e (08/07/16)

If you are having problems, please read on HOW TO INSTALL the game or if you experience a NOT IMPLEMENTED error.

Users playing the game on Windows 7 are likely to experience lag if playing in fullscreen mode. In order to avoid this, either play the game in windowed mode (done by pressing Alt + Enter), or if you wish to play in fullscreen, use the alternate, "RPG_RT Fullscreen (Win7 Fix - JP Locale Required).exe" file that is included in the game's "Data" folder (instructions included in the Readme).


RTP (Mirror)



Want to run this game on Mac?

(Click on the images below to view them full size.)


The Player: Naomi Rouse

The protagonist of THE PANSPERMIA. Ms. Rouse is the newest employee for Nicolas Corporation, the pioneering leader in space exploration enterprise. Her job assignment has her currently working in a military operation.

Franz Brandt, M.D.

Dr. Brandt is a physician for Harvard University's Division of Medical Sciences who hails from Germany. He is steadfast, and is highly regarded by his peers due to the care and consideration he puts forward for his patients.

CO Alain Baker

An employee of the space exploration enterprise, Nicolas Corporation, Commander Baker has been put in charge for this military operation. He has an extremely stoic disposition; jokes often fly over his head to where he tends to take them seriously.

Scientist Kei Kuzumi

Mr. Kuzumi is a biological scientist who hails from Japan. This scholar's mannerisms, appearance, and methods are definitely out there to which it's only appropriate to call him somewhat of a "mad scientist." His deduction skills are second to none.

Pilot Bill Barrett

The executive pilot for the space exploration enterprise, Nicolas Corporation. Mr. Barrett is an upbeat guy and quite the ladies' man. He may seem unreliable, but if you're ever in a pinch, there's no better wingman to have at your side than Barrett.

Major Aileen Callow

Major Callow is the leader of the United States Air Force Special Operations Command. Her loyalty to her country and duty is without question. She possesses a calm demeanor and only acts after considering every alternative.

Engineer Ellen Attlee

Ms. Attlee is the consultant engineer for the space exploration enterprise, Nicolas Corporation. She acts as the team's big sister who hails from England. Attlee has an extensive knowledge when it comes to anything regarding mechanical engineering.

Captain Douglas Boardman

Captain Boardman is a member of the United States Air Force Special Operations Command and Major Callow's subordinate. He has a strong sense of patriotism and can be extremely hotheaded at times. He is hopelessly inept with anything machine-related.

Annika Klein, R.N.

Ms. Klein is a registered nurse for Harvard University's Division of Medical Sciences who hails from Germany. A timid woman by nature, Klein can be somewhat of a klutz. So clumsy, in fact, that she sometimes mixes up medications.