Compare Grimstar: Crystals are the New Oil! prices across 50+ stores and find the best deal. Developed by SvenRahn Games. Published by indie.io. Released on 6/16/2025. Available on PC. Genres: Action, Indie, Strategy.

A story-driven RTS where you inherit your brother's corporate debt and must manage resources on an alien world to survive, if the UI doesn't frustrate you first.

I spent a few hours with Grimstar expecting a straightforward resource-management game, and that's mostly what I got. You're managing crystal extraction, base defense, and unit composition across a campaign tied to your character's obligation to a megacorporation. The real-time strategy layer is functional: build collectors, defend against attacks, balance income streams. The story hook about replacing your dead brother adds some narrative weight, though it never quite lands emotionally. What matters for strategy players: the economy loops work, unit variety exists, and individual mission objectives force you to adapt your approach rather than brute-force the same build order every time. The catch is the interface feels clunky for a 2025 title. Camera controls and unit selection lack the snappiness you'd expect even from indie RTS work. If you're hunting a low-key campaign-driven strategy game and you've already burned through your backlog of polished titles, Grimstar scratches that itch. Just don't expect it to dethrone anything. Diego, Scout Team

Grimstar: Crystals are the New Oil!
ActionIndieStrategy

Grimstar: Crystals are the New Oil!

Jun 16, 2025SvenRahn Gamesindie.io
GamerScout Says

A story-driven RTS where you inherit your brother's corporate debt and must manage resources on an alien world to survive, if the UI doesn't frustrate you first.

PC
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Screenshots & Media

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About Grimstar: Crystals are the New Oil!

I spent a few hours with Grimstar expecting a straightforward resource-management game, and that's mostly what I got. You're managing crystal extraction, base defense, and unit composition across a campaign tied to your character's obligation to a megacorporation. The real-time strategy layer is functional: build collectors, defend against attacks, balance income streams. The story hook about replacing your dead brother adds some narrative weight, though it never quite lands emotionally. What matters for strategy players: the economy loops work, unit variety exists, and individual mission objectives force you to adapt your approach rather than brute-force the same build order every time. The catch is the interface feels clunky for a 2025 title. Camera controls and unit selection lack the snappiness you'd expect even from indie RTS work. If you're hunting a low-key campaign-driven strategy game and you've already burned through your backlog of polished titles, Grimstar scratches that itch. Just don't expect it to dethrone anything. Diego, Scout Team

Tags

singleplayerachievementstier:indieReal-Time StrategyResource ManagementCampaign-DrivenBase BuildingStory Campaign

Steam Deck & Linux

Steam Deck Playable

Valve rates this game Steam Deck Playable.

System Requirements

Minimum

OS
Windows 10
Memory
8 GB RAM
DirectX
Version 9.0
Storage
4 GB available space
Graphics
Minimum 4 GB of video memory
Processor
Dual Core 2GHz

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Game Info

Developer
SvenRahn Games
Publisher
indie.io
Release Date
Jun 16, 2025

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What platforms is Grimstar: Crystals are the New Oil! available on?

Grimstar: Crystals are the New Oil! is available on PC.

When was Grimstar: Crystals are the New Oil! released?

Grimstar: Crystals are the New Oil! was released on 16 June 2025.

Who developed Grimstar: Crystals are the New Oil!?

Grimstar: Crystals are the New Oil! was developed by SvenRahn Games and published by indie.io.