Planet Killer
A physics-driven sci-fi destruction roguelite. Orbit hostile worlds, unleash devastating weapons, and carve real craters into fully simulated planets while escalating planetary defenses fight back.
- All reviews
- Very positive82% of 135
- Platforms
- PC
- Players
- Up to 6 players
- Release date
- Sep 9, 2026
- Developer
- Talisman One Studio
- Publisher
- Talisman One Studio
Get Planet Killer
-
PCSteam
$12.99View on Steam
How can you play Planet Killer together?
Planet Killer supports split screen or shared screen co-op, online co-op and LAN co-op, based on its Steam store page and player tags. It also has Steam Remote Play Together, so friends can join a local session over the internet without owning the game.
| Where | Together | Against each other |
|---|---|---|
| Same screen | Yes | No |
| Online | Yes | No |
| LAN | Yes | No |
Questions people ask
How many players can play Planet Killer?
Planet Killer supports up to 6 players, according to its Steam store page.
What platforms is Planet Killer on?
Planet Killer is available on PC.
Does Planet Killer have split screen?
Yes. Planet Killer supports split screen or shared screen co-op on one screen, based on its Steam store page.
Can you play Planet Killer online with friends?
Yes. Planet Killer has online co-op.
Is Planet Killer crossplay?
Cross-platform multiplayer isn't listed on Planet Killer's Steam page.
