Perpetuum
A player-driven MMORPG set on an alien world with real-time skill progression.
Perpetuum was a player-driven persistent-world MMORPG developed by Avatar Creations Ltd., set in a science fiction ground setting on the alien planet Nia. It is notable for its real-time character advancement system, open player-driven economy, and the eventual open-sourcing of its server code after server closure.
Quick Facts
- Title
- Perpetuum
- Developer
- Avatar Creations Ltd
- Engine
- Custom (unnamed)
- Released
- WW · 25 November 2010
- Genre
- Vehicular combat MMORPG
- Modes
- Multiplayer
- Platforms
- Microsoft Windows
Facts from the source article.
Lore & Background
Perpetuum was first released worldwide via digital distribution on 25 November 2010, following closed and open beta testing. Its first major upgrade, Terra Incognita, launched on 4 May 2011, and the second major upgrade, Gamma Frontier, released on 1 June 2012, introduced 24 new terraformable islands for player-built settlements. In April 2014, the game dropped its subscription model for a pay-to-play model and released on Steam after being greenlit. The game closed its servers on 25 January 2018, with the server code open-sourced and handed over to the community.
The backstory is set after 2208, where humanity discovered technology to create tiny particle-sized wormholes. Probes found the planet Nia, home to synthetic robot-like lifeforms with unique energy production methods. Earth-based IT specialists hacked into the alien information system, taking over several lifeforms to establish a base. The three alien factions—Pelistal Empire, Nuimqol Union, and Thelodica Clan—were already divided by war, allowing the human Syndicate to begin conquest. Human pilots, called agents, control robots remotely to transfer energy back to Earth.
Players pilot customizable robots on islands connected by teleports. Islands are classified as alpha (safe from player attacks unless flagged), beta, or gamma (free PvP). The game features professions such as mining, logistics, manufacturing, trading, artifact hunting, and combat. Advancement is based on extension points (EP) accumulated in real time, even while offline.
Reader's Guide
Perpetuum's significance lies in its unique real-time skill progression system, which allowed characters to advance even when not logged in, a departure from traditional MMO leveling. Its player-driven economy, where most items were manufactured from player-gathered resources, fostered a dynamic market based on supply and demand. The game's open-sourcing of server code after closure was a notable gesture, enabling community-run servers to preserve the game. The rock-paper-scissors faction balance among the three alien races and the introduction of terraformable islands in the Gamma Frontier upgrade added strategic depth. Despite its niche appeal, Perpetuum demonstrated an alternative MMO design philosophy focused on persistence, player agency, and long-term progression. Its legacy includes influencing later games that adopted passive skill systems and player-driven economies. The game's closure and subsequent open-source release also serve as a case study in community preservation of online worlds.
Did You Know?
- Perpetuum's advancement system awards one extension point (EP) every minute in real time, even when the player is offline.
- The in-game currency is called NIC, short for Nian Industrial Credit, named after the planet Nia.
- The game features three alien factions: Pelistal Empire (missiles), Nuimqol Union (railguns), and Thelodica Clan (lasers).
- After server closure on 25 January 2018, the server code was open-sourced and handed over to the community.
Frequently Asked Questions
What is Perpetuum?
Perpetuum is a science fiction MMORPG set on the alien planet Nia, where players inhabit a fully persistent world and advance their characters in real time. It was developed by Avatar Creations Ltd. and launched on 25 November 2010.
How does the Extension Point (EP) advancement system work?
Rather than relying on quest-gated levels, players accumulate Extension Points simply by being online and interacting with the world, so character growth ticks forward in real time. This created genuine pressure to stay active, since offline players could fall behind permanently.
When did Perpetuum shut down and what happened to its code?
The servers went offline on 25 January 2018, ending about seven years of live service. After the closure, the developers released the server-side source code openly, allowing the community to study and repurpose the backend architecture.
What made Perpetuum's in-game economy stand out?
The economy was entirely player-driven: there were no NPC shops or developer-set prices, so all trade values emerged from player supply and demand. This meant factions could wage economic warfare, manipulate markets, and effectively bankrupt rivals through pure trade strategy.
Why do fans consider Perpetuum a unique entry in the MMORPG genre?
It combined a never-pausing persistent world with a sandbox-style player economy and real-time skill progression, making the game's state evolve even when individual players logged off. Its post-shutdown open-sourcing also made it a rare case where the full server code became publicly available for the community to examine.
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