·1 platform·Indie
Co-op support
1 of 6 modesSigma World Online has online co-op on PC. There is no split-screen on any platform.
Online Co-op
Play together over the internet
| Platform | Online | Couch | Split-screen | LAN | Drop-in | Campaign | Online max | Local max |
|---|---|---|---|---|---|---|---|---|
 | – | – |
supportednot supportedVerified against Steam store categories and Co-Optimus
Not supported/Local Co-op · Split-screen · LAN Play · Drop-in / Drop-out · Campaign Co-op
About
Sigma World Online is an indie / role-playing (rpg) / simulator game released on Sep 4, 2026.
Details
ReleasedSep 4, 2026
Developer—
Publisher—
Age rating—
Players—
Steam reviews63% of 19 · Mixed
Available on
PC1 of 6
Tags
Open WorldSandboxSurvival
