Sigma World Online

Sigma World Online

Released Sep 2026

Sigma World Online - is an online sandbox with a huge world from many star systems. Choose who to be: space explorer, miner, merchant, farmer, culinary specialist, scientist, builder or hunter, or build your empire.

69% positive · 41 reviews
Pending
Released · Awaiting evaluation
Pending
Released · Awaiting evaluation

Where to buy

Steam $4.99
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Media

Details

Publisher
Crematorium of Time
Achievements
—
Platform
Windows
Controller
—
Steam Deck
Not rated
Players
Single-player · Multiplayer · Co-op

About this game

Sigma World Online - is an online sandbox with a huge world from many star systems. Choose who to be: space explorer, miner, merchant, farmer, culinary specialist, scientist, builder or hunter, or build your empire.

Features of the project:

  • Generated star system: planets, satellites and asteroids

  • Automatic creation of a starter star system for beginners every 3 in-game years (36 real days)

  • Ecology of planets and satellites, pollution and contamination of planets

  • Large tech tree and drawing table to speed up research

  • Space flights, moving between different worlds

  • Meteorites and gathering resources in space

  • The construction of space stations with warp engine

  • Primitive, solid propellant, ion and nuclear rocket engines

  • Generation of properties of races of animals, development and life of animals in the environment, silicon life

  • Character skills, genetics and abilities

  • Combined cooking, product compatibility studies when creating dishes

  • Crafting and various resources

  • Various equipment: furnaces, crushers, refrigerators, etc.

  • Research potions on the laboratory table. Buffs and debuffs

  • Building

  • Terraforming the map

  • Farming and hydroponics

  • Private territories

  • Fully destructible environment

  • Transport: cars, boats, amphibians and tanks

  • Trading stations for offline trading between players

  • Ratings

  • Clans and friends

  • Robotics

  • New types of planets and space bodies

  • New star clusters

  • Construction of a collider to obtain antimatter

  • Antimatter Quantum Engines

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