Grimalkin: Solar Defense Force
Developed by Funatic Illuminations · Published by Funatic Illuminations
At a glance
Overview
An action, adventure, casual game by Funatic Illuminations, published by Funatic Illuminations — single-player. It is in Early Access.
Steam’s own one-line description: “Command a Rag Tag fleet of Grimalkin Vessels against the evil from Beyond. Lead your Grimalkins to Victory or Suffer Ultimate Defeat and lose earth to the greatest evil known to Grimalkin-kind the Evil Ancient Space Faring Empire.” — 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 Grimalkin: Solar Defense Force.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | No |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS *: Windows 7 or Higher
- Processor: 2.6 GHz Dual Core or higher
- Memory: 8 GB RAM
- Graphics: GeForce GTX 500 series or higher
- DirectX: Version 11
- Storage: 2 GB available space
Recommended
- OS *: Windows 7 or Higher
- Processor: I7
- Memory: 16 GB RAM
- Graphics: GeForce GTX 700 series or higher
- DirectX: Version 11
- Storage: 2 GB available space
Supported languages (1)
Grimalkin: Solar Defense Force 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 Grimalkin: Solar Defense Force?
Steam classifies Grimalkin: Solar Defense Force as a Action, Adventure, Casual, Indie, Strategy game, developed by Funatic Illuminations. Command a Rag Tag fleet of Grimalkin Vessels against the evil from Beyond. Lead your Grimalkins to Victory or Suffer Ultimate Defeat and lose earth to the greatest evil known to Grimalkin-kind the Evil Ancient Space Faring Empire.
How much does Grimalkin: Solar Defense Force cost?
As of June 2026, Steam lists Grimalkin: Solar Defense Force at $7.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Grimalkin: Solar Defense Force single-player or multiplayer?
Steam lists these modes for Grimalkin: Solar Defense Force: Single-player. It lists a single-player mode.
Is Grimalkin: Solar Defense Force on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Grimalkin: Solar Defense Force for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Grimalkin: Solar Defense Force out yet?
Yes — Steam lists a release date of Jan 10, 2020.
What platforms is Grimalkin: Solar Defense Force on?
Grimalkin: Solar Defense Force is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Grimalkin: Solar Defense Force single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Grimalkin: Solar Defense Force cost?
Steam lists it at $7.99.
Who made Grimalkin: Solar Defense Force?
Grimalkin: Solar Defense Force is developed by Funatic Illuminations and published by Funatic Illuminations.
Where to get Grimalkin: Solar Defense Force
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. Not affiliated with Valve/Steam, Funatic Illuminations.