Dear Passengers Multiplayer

Online Co-op Overview

Dear Passengers supports online cooperative multiplayer alongside single-player. Friends join the same flight session over the internet, split roles between pilot and cabin crew, and survive physics-driven airline chaos together. This is the core friendslop experience FLEXUS highlights on Steam.

The game is unreleased as of 2026 planning, so exact lobby architecture — dedicated servers versus peer-hosted sessions, invite codes, Steam friend joins — remains unconfirmed. Expect patterns similar to other indie co-op Steam titles until FLEXUS publishes technical multiplayer documentation.

Multiplayer sessions inherit all systemic gameplay: passengers, cargo contracts, weather, bird strikes, pirates, and cabin emergencies scale with player participation rather than replacing AI crew entirely. Solo players handle every role; co-op teams specialize and communicate.

Hosting and Joining Sessions

One player will likely host each flight. Host responsibilities typically include contract selection, session creation, and stability for physics synchronization. Guests connect via Steam overlay invites or an in-game friend list once launch builds ship.

Stable upload bandwidth matters for hosts. Physics objects — catering carts, sliding cargo, loose passengers during turbulence — multiply network state updates. Wired Ethernet beats Wi-Fi for host machines when possible. Non-host players still need low ping for responsive cabin interactions.

Pre-session checklist: confirm everyone owns or will purchase the game on Steam App ID 4534960, verify voice chat works, assign roles, and agree on difficulty via contract choice. Our co-op basics page walks through etiquette and callouts.

Player Count and Role Balance

FLEXUS has not finalized maximum crew size on the Steam page. Friendslop games in this niche — Lethal Company, R.E.P.O., Peak — typically optimize for two to four players. Dear Passengers likely targets similar numbers given cockpit and cabin role split.

Two-player crews run lean: one pilot, one cabin jack-of-all-trades. Three to four players allow dedicated passenger handler, cargo specialist, and backup pilot relief during long cruises. Too many cabin crew without coordination creates hallway traffic jams during emergencies.

Role balance details sit on the roles overview and pilot guide. Rotate duties between flights so one friend does not burn out as permanent aviator while others meme in the galley.

Voice Chat and Cross-Play

Proximity voice chat is built into Dear Passengers multiplayer. Spatial audio means distance and walls affect how clearly you hear teammates — cockpit versus rear galley separation is intentional gameplay, not a bug. Push-to-talk settings are covered on the proximity voice chat page.

Cross-play between PC and other platforms is unlikely at launch because only Windows PC Steam is confirmed. Console or Game Pass versions would require separate announcements from FLEXUS before cross-play becomes relevant.

International crews can mix languages freely in voice while using this wiki localized guides in seven languages. For extended session strategy, read the co-op with friends guide and compare networking expectations against our system requirements page.