MARS Welcome To Mars
Technology SciFi Technology of the Future
Factions Races and Factions of the Red Planet
Combat Meter Combat & our Roleplay System
  • MARS

    Welcome To Mars

    Mars science fiction roleplay is set in the 25th century in an uncertain future where man and machine have been fused together until one is almost indistinguishable from the other.

    Where corporations make laws and the worlds divided between the rich and powerful and everyone else.

    A future where Terraforming has pushed the planet closer to being inhabited by humans, where biotechnology can cure life threatening diseases and transfer consciousness to help the rich cheat death.

    Mars has been in the making for over four years, is hosted on four sims and has its own unique rp system that keeps track of your players growth, achievements, faction standing, credits and statistics.
    Join us and help shape the future the red planet.


  • RP & Combat

    Roleplay & Combat

    Mars offers all manner of RP as well as combat. Within Mars we have several safe zones where combat is prohibited to allow roleplayers who enjoy the freedom of distraction to play and post at their discretion. Four sims allow for plenty of combat enabled zones which allow players to traverse the Martian terrain while enabling them a sense of danger around every turn. Combat is allowed and encouraged but while it is there to enhance RP it is in no means there to replace it. An in character roleplay reason is needed to initiate combat as well as a characters consent provided you are within a safe zone. Should your character suffer an injury it is always up to the players discretion, exactly what the severity and nature of the injury to their character is. There are no forced deaths on Mars. It is always within the power of the player to decide their characters ultimate fate.

  • Mars RP System

    The RP System

    Mars uses a unique rp system that has been evolving for years. It is a system that rewards roleplaying, should it be blogging or day to day rp. The system is designed to allow player characters to grow over time. We use a skill based system which was created. The system is expansive and can at times be overwhelming in its depth. We encourage players to explore our thread which elaborates a bit more on this system but also remind them that their RP is as in depth or as simple as they wish it to be. You can browse our thread of supplemental rule sets here.

  • Lore & Links

    Lore & Links

    Mars is set in the 25th Century and has a wealth of lore concerning its history and present state of affairs. We keep expanding this by adding to what we call the Martian Encyclopedia as well as supplemental updates through an annual Mars Magazine we release in world.

    Mars is part of the INSILICO lore and its technology and and universe is share. All of the Mars based lore and information governing this rp are kept on this site however more expanded lore and information pertaining to IS as a whole can be found in the links below.

    Mars Radio Station
    INSILICO Main site
    Rules & Guidlines
    Character Classes
    Mars Encyclopedia
    Mars Player Manual


  • Getting Started

    Getting Started

    Mars is four sims large, it would probably be helpful to get to know the sims by exploring firstly. Here are a few locations to get acquainted with the sim. 
    To get into character simply build a reasonable background and jump right into RP. Eventually you might want to try out the RPA meter which is located on sim. 
    If you want to begin filling out a character sheet and added to our system you can begin at this link which has some instructions on how to do so.
    If you need additional information or help from an available staff member you can page any active player at this location.

    Mars Slurl locations for easy transit: North Mars, South Mars, East Mars, Central Mars.



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What is your Favorite Type of Role[play?


A four-region roleplaying sim in SecondLife home to a futuristic cyberpunk city, post apocalyptic Earth remains, and of course, the dusty surface of Mars.

Learn More


World Wide Telescope

A research telescope client that allows you to see space, constellations, and planets. Take a look at the surface of Mars!

Go Explore


Roleplay Dice Roller

Due to the random elements of our skill based RP system we use a built in dice roller. The Insilico Roleplay System uses a mixture of dice for various statistical outcomes, we use a roleplay meter for these complicated and expansive rolls. Otherwise follow the link for batch rolls.

Roll 'em


Mars News

  • Outpost Updates
    Current Updates have been done to the outpost on Mars which includes a...
  • IRPS system
    The insilico roleplay system has been expanded on and updates are in the...
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