·2 platforms·Adventure
Co-op support
2 of 6 modesSol Protocol has online co-op for up to 3 players on all 2 platforms. There is no split-screen on any platform. Drop-in and drop-out is supported everywhere.
Online Co-op
Up to 3 players
Drop-in / Drop-out
Join or leave an active game
| Platform | Online | Couch | Split-screen | LAN | Drop-in | Campaign | Online max | Local max |
|---|---|---|---|---|---|---|---|---|
 | 3 | – | ||||||
| Meta Quest 3 | 3 | – |
supportednot supportedVerified against Steam store categories and Co-Optimus
Not supported/Local Co-op · Split-screen · LAN Play · Campaign Co-op
About
Developed by Singular Perception, Sol Protocol is an adventure / indie / simulator / strategy game releasing Dec 30, 2026 across 2 platforms.
Details
Release dateDec 30, 2026
DeveloperSingular Perception
PublisherSingular Perception
Age rating—
Players1–3
Available on
SteamVR2 of 6
Meta Quest 32 of 6
Tags
ActionScience Fiction
