- Steam pricePrice
- $9.99
- Release
- September 23, 2014
- Platforms
How co-op works
Two players defend campaign or challenge maps together locally or online. They coordinate tower placement, upgrades, and coverage across open, shifting layouts, adapting the same defensive grid as enemy routes and rule variants change.
About this game
Defense Grid 2 is a tower defense game that supports both solo play and cooperative modes where players work together to defend power cores against waves of alien invaders. Matches unfold across dynamic maps that shift and change during play, forcing you to adjust your tower layouts and rethink your defensive lines on the fly.
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You build and upgrade towers, manage energy resources, and coordinate placement to create overlapping fields of fire. The challenge comes from reading enemy paths, timing upgrades, and communicating with your partner to cover weaknesses before breaches happen. Every wave brings new pressure and every map offers multiple solutions.
The game supports online co-op and local split-screen co-op, letting you team up at home or across the internet. Sessions demand constant communication and shared strategy as the battlefield evolves, making it a strong choice for players who enjoy tactical teamwork under pressure.
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Frequently Asked Questions
Can I play Defense Grid 2 co-op with a friend on the same couch?
Yes, Defense Grid 2 supports local split-screen co-op, so you can play together on the same screen. It also offers online co-op if you prefer to team up remotely.
How does co-op work in Defense Grid 2?
In co-op, you and your partner work together to build and upgrade towers, manage shared energy resources, and defend against waves of aliens. The maps change dynamically during play, so you'll need to constantly communicate and coordinate your tower placements to cover each other's weaknesses and adapt your strategy.
Is Defense Grid 2 good for players who like planning and teamwork?
Absolutely. The game is built around tactical decision-making and communication-heavy teamwork. You'll need to read enemy paths, time upgrades carefully, and coordinate with your partner to create effective defensive lines across evolving battlefields.
Do I need to own the game on Steam to play co-op?
For online co-op, both players typically need their own copy. For local split-screen, only one copy is needed since you're playing on the same system. The game also supports Steam Remote Play Together.