Istrolid
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About Istrolid
Istrolid is a spaceship design and combat game where you build a fleet from a large selection of parts, then take your ships into battle. There are no set units or factions, so you can create ships with different strengths and weaknesses, from fighters and bombers to battleships and destroyers.
Design your fleet
You refine your ship designs to suit your strategy and play style. In battle, you maneuver ships around their energy, range, firing arcs, turn rates and firepower to contest territorial control.
Campaign and combat
In the single-player campaign, you conquer a galaxy and collect parts to build larger, more powerful ships. Opponents become tougher and more complex as you progress. In multiplayer, you can fight alone or alongside allies, test your designs against custom AIs with their own fleet lineups, or create an AI to fight on your side.
Frequently asked questions
Yes. Istrolid is free to play on Steam, so there is nothing to buy to start playing.
The minimum requirements for Istrolid are: Windows 7, 1 GB RAM. It also runs on macOS. The recommended specs are in the System requirements section.
Yes. Istrolid has multiplayer and a single-player mode. It supports online co-op and online PvP. Players on different platforms can play together.
Yes. Istrolid is the full base game. You need nothing else to play it.











