IMHO.

Zero-K vs Rusted Warfare - RTS

Zero-K and Rusted Warfare - RTS both land in Strategy, Indie on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Strategy, Indie on Steam. Rusted Warfare - RTS (2017) is 1 year older than Zero-K (2018). Rusted Warfare - RTS scores higher on Steam reviews (96.9% positive) than Zero-K (93.9% positive). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.

Which should you pick?

Choose Zero-K

Choose Zero-K if you want a Simulation and Free To Play experience. On Steam, it's free to play, so the barrier to trying it is zero. 3,128 Steam reviews back the pick.

Choose Rusted Warfare - RTS

Choose Rusted Warfare - RTS if it carries the stronger Steam consensus at 96.9% positive across 2,758 reviews.

Both Zero-K and Rusted Warfare - RTS sit in Strategy and Indie on Steam and both list Multi-player, Online PvP, and Online Co-op, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.

Side-by-side comparison

Zero-K vs Rusted Warfare - RTS — Steam metadata comparison
Zero-K — Steam game coverZero-KRusted Warfare - RTS — Steam game coverRusted Warfare - RTS
Released20182017
GenresStrategy, Indie, Simulation, Free To PlayStrategy, Indie
PlatformsWindows, LinuxWindows, macOS, Linux
Steam DeckDeck UnsupportedDeck Playable
PriceFree to play4.99 USD
Steam reviews93.9% positive (3,128 reviews)96.9% positive (2,758 reviews)
MultiplayerMulti-player, Cross-Platform Multiplayer, Online Co-opMulti-player, Cross-Platform Multiplayer, Online Co-op
DevelopersZero-K TeamCorroding Games

Side by side

Zero-K vs Rusted Warfare - RTS — FAQ

Which is better, Zero-K or Rusted Warfare - RTS?
On Steam reviews Rusted Warfare - RTS scores higher (96.9% positive) than Zero-K (93.9% positive). Both have enough reviews to trust the signal, so for players using reviews alone, Rusted Warfare - RTS is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
Should I play Zero-K or Rusted Warfare - RTS first?
If you want chronology, Rusted Warfare - RTS (2017) came out before Zero-K (2018). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
Are Zero-K and Rusted Warfare - RTS similar?
They overlap on Strategy, Indie on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
Do both Zero-K and Rusted Warfare - RTS have co-op?
Yes — both list a co-op category on Steam. Specifics differ: Zero-K ships Online Co-op, Co-op; Rusted Warfare - RTS ships Online Co-op, Co-op.
Is Zero-K free?
Yes — Zero-K is a free-to-play Steam title. Rusted Warfare - RTS is paid (4.99 USD).
Zero-K vs Rusted Warfare - RTS — Verdict (2026) · imho.run