Intersolar Overdrive

Intersolar Overdrive is a space game built around a gravity algorithm that models relative travel in deep space. You pilot a ship through procedurally generated worlds, completing missions, maneuvering into orbit around asteroids, planets and stars, and fighting space pirates. You can upgrade your ship and play in Training, Story Mode or Arcade Mode.

Story mode

You are a space transport delivery pilot working for Nebuloun Corp, which extracts rare materials from the solar systems where it operates. Nebuloun built a central station in each operation, but its mining unleashed an unknown evil called King Boss. All 16 operations have been shut down.

You travel to each operation and complete its mission objectives, ultimately aiming to destroy King Boss. Story Mode is played for the lowest time.

Arcade mode

In Arcade Mode, you aim for a high score by destroying enemies and completing random missions to earn extra points.

Training

Training covers the ship’s basic maneuvers and is recommended before playing the other modes.