Interplanetary
Developed by Team Jolly Roger · Published by Team17 Digital Ltd
At a glance
Overview
An indie, strategy game by Team Jolly Roger, published by Team17 Digital Ltd — single-player, multi-player, cross-platform multiplayer.
Steam’s own one-line description: “In this turn-based strategy game, players wage interplanetary wars by developing their home planets and firing massive artilleries through the unpredictable gravity fields of the planetary system.” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Interplanetary.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | Yes |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | Yes |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS *: Windows 7
- Processor: DualCore AMD/Intel 2.3 GHz
- Memory: 4 GB RAM
- Graphics: AMD Radeon 4850 / Nvidia 8800 GTS 512 Mb or equivalent
- DirectX: Version 10
- Storage: 1024 MB available space
Recommended
- OS *: Windows 7
- Processor: QuadCore AMD/Intel 3.0 GHz
- Memory: 4 GB RAM
- Graphics: AMD Radeon 5850 / Nvidia 9800 GTX 1 GB or equivalent
- DirectX: Version 10
- Network: Broadband Internet connection
- Storage: 1024 MB available space
Supported languages (1)
Interplanetary FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Interplanetary?
Steam classifies Interplanetary as a Indie, Strategy game, developed by Team Jolly Roger. In this turn-based strategy game, players wage interplanetary wars by developing their home planets and firing massive artilleries through the unpredictable gravity fields of the planetary system.
How much does Interplanetary cost?
As of June 2026, Steam hasn’t published a price for Interplanetary. We won’t guess one — check its Steam page.
Is Interplanetary single-player or multiplayer?
Steam lists these modes for Interplanetary: Single-player, Multi-player, Cross-Platform Multiplayer. It lists a single-player mode.
Is Interplanetary on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Interplanetary for Windows, macOS, Linux. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Does Interplanetary support cross-platform play?
Steam tags Interplanetary with Cross-Platform Multiplayer.
Is Interplanetary out yet?
Yes — Steam lists a release date of May 12, 2015.
What platforms is Interplanetary on?
Interplanetary is listed for Windows, macOS, Linux on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Interplanetary single-player or multiplayer?
Steam lists these modes: Single-player, Multi-player, Cross-Platform Multiplayer.
How much does Interplanetary cost?
A current price isn't recorded in our data — check the Steam page.
Does Interplanetary have achievements?
Yes — Steam lists 25 achievements for Interplanetary.
Who made Interplanetary?
Interplanetary is developed by Team Jolly Roger and published by Team17 Digital Ltd.
Where to get Interplanetary
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data · official site. Not affiliated with Valve/Steam, Team17 Digital Ltd.