Seafarer: The Ship Sim

Developer

astragon Development

Publisher

astragon Entertainment

Release

Released · Sep 24, 2026

Genres

Casual · Simulation

Steam tags

Simulation · Naval · Casual · Life Sim · Exploration · Immersive Sim · 3D · Realistic · Transportation · Open World · Multiplayer · Atmospheric · Singleplayer · Moddable · Early Access · Sailing · Management · Controller · Co-op · Arcade

Platforms

Windows

Build your maritime career solo or with up to 4 players. Take on contracts across diverse harbors, command different ships, and tackle cargo runs, patrols, rescues, firefighting, and unexpected events in a vast Northern European open world.