IMHO.

Planetary Annihilation: TITANS vs Solar Kingdoms: Human Survival

Planetary Annihilation: TITANS and Solar Kingdoms: Human Survival both land in Action, Strategy 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 Action, Strategy on Steam. Planetary Annihilation: TITANS (2015) is 9 years older than Solar Kingdoms: Human Survival (2024). Solar Kingdoms: Human Survival is currently ~50% cheaper on Steam than Planetary Annihilation: TITANS (14.99 USD vs. 29.99 USD). 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 Planetary Annihilation: TITANS

Choose Planetary Annihilation: TITANS if you want an Indie experience. 7,291 Steam reviews back the pick.

Choose Solar Kingdoms: Human Survival

Choose Solar Kingdoms: Human Survival if you want a Simulation game with HDR available. On Steam, it's currently about 50% cheaper on the Steam Store. Solar Kingdoms: Human Survival launched in 2024.

Both Planetary Annihilation: TITANS and Solar Kingdoms: Human Survival sit in Action and Strategy 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

Planetary Annihilation: TITANS vs Solar Kingdoms: Human Survival — Steam metadata comparison
Planetary Annihilation: TITANS — Steam game coverPlanetary Annihilation: TITANSSolar Kingdoms: Human Survival — Steam game coverSolar Kingdoms: Human Survival
Released20152024
GenresAction, Strategy, IndieAction, Strategy, Simulation
PlatformsWindows, macOS, LinuxWindows
Steam DeckDeck PlayableUnrated
Price29.99 USD14.99 USD
Steam reviews86.4% positive (7,291 reviews)3 reviews
MultiplayerMulti-player, Cross-Platform Multiplayer, Online Co-opMulti-player, Online Co-op, LAN Co-op
DevelopersPlanetary Annihilation IncLittle Dreams Gaming

Side by side

Planetary Annihilation: TITANS vs Solar Kingdoms: Human Survival — FAQ

Should I play Planetary Annihilation: TITANS or Solar Kingdoms: Human Survival first?
If you want chronology, Planetary Annihilation: TITANS (2015) came out before Solar Kingdoms: Human Survival (2024). 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 Planetary Annihilation: TITANS and Solar Kingdoms: Human Survival similar?
They overlap on Action, Strategy 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 Planetary Annihilation: TITANS and Solar Kingdoms: Human Survival have co-op?
Yes — both list a co-op category on Steam. Specifics differ: Planetary Annihilation: TITANS ships Online Co-op, LAN Co-op; Solar Kingdoms: Human Survival ships Online Co-op, LAN Co-op.
Does Planetary Annihilation: TITANS run on Steam Deck?
Yes — Planetary Annihilation: TITANS is rated Deck Playable by Valve. Solar Kingdoms: Human Survival doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.
Planetary Annihilation: TITANS vs Solar Kingdoms: Human Survival · imho.run