Your wildest dreams
Launched together

Expansika is a natively multiplayer game inspired by KSP. Currently in early alpha, it's maintained by codereptile.
Main contributions: wack.

PLAY NOW Learn more

Changelog

Planned

Luna-1

The final list may be subject to change!

  • The Moon!
  • Improved aerodynamics
  • Truly separate physics engines
Luna-1: a detailed image of the moon from orbit.
Development

Precision Engineering

  • New high-quality parts
  • Water physics
  • Improved visuals and graphics presets
  • Editor surface attachment and symmetry
  • Collisions and explosions
  • Camera tools
  • Better world lobby
  • First community contributions
  • And a billion other things...
Precision Engineering: a rocket launching over water and its upper stage climbing toward the sun.
Released 12 Jun 2026

Around the world

Reaching stable orbit.

  • Staging support
  • Map mode
  • Resource management
  • Advanced flight controller (SAS)
A map and orbit view showing a wireframe planet with a yellow orbital ellipse and apoapsis and periapsis markers.
Released 19 Mar 2026

Space time

First suborbital flight.

  • Craft editor
  • Planet and atmosphere
  • Nav ball
  • HUD
A craft high in the upper atmosphere with the curved orange-glowing horizon of the planet below and a navball HUD on screen.
Released 30 Nov 2025

First flight

Plane PvP test minigame.

  • Core architecture
  • Player craft control
  • Basic aerodynamic physics
  • Networking synchronization
A blue aircraft banking over dark terrain, trailing an orange tracer line during a player-vs-player dogfight.

Community contributions

Expansika needs your help!
If you're an artist and want to contribute - reach out on Discord =)

The pad is clear.
Your move.

No download, no sign-up, no waiting. Build a rocket and see how high you can get, right now, in this tab.

PLAY NOW