IMHO.

FIREGROUND Modern War vs HAPPY ZONE - Battle Royale

FIREGROUND Modern War and HAPPY ZONE - Battle Royale both land in Action, 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 Action, Indie on Steam. FIREGROUND Modern War (2020) is 5 years older than HAPPY ZONE - Battle Royale (2025). HAPPY ZONE - Battle Royale is currently ~80% cheaper on Steam than FIREGROUND Modern War (0.99 USD vs. 4.99 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 FIREGROUND Modern War

Choose FIREGROUND Modern War if you want a Simulation and Massively Multiplayer experience. FIREGROUND Modern War launched in 2020.

Choose HAPPY ZONE - Battle Royale

Choose HAPPY ZONE - Battle Royale if it's currently about 80% cheaper on the Steam Store. HAPPY ZONE - Battle Royale launched in 2025.

Both FIREGROUND Modern War and HAPPY ZONE - Battle Royale sit in Action 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

FIREGROUND Modern War vs HAPPY ZONE - Battle Royale — Steam metadata comparison
FIREGROUND Modern War — Steam game coverFIREGROUND Modern WarHAPPY ZONE - Battle Royale — Steam game coverHAPPY ZONE - Battle Royale
Released20202025
GenresAction, Indie, Simulation, Massively MultiplayerAction, Indie
PlatformsWindowsWindows
Steam DeckDeck PlayableUnrated
Price4.99 USD0.99 USD
Steam reviews85.7% positive (14 reviews)1 reviews
MultiplayerMulti-player, Cross-Platform Multiplayer, Online Co-opMulti-player, Online Co-op, Co-op
DevelopersXyak-XyakPrtyroom

Side by side

FIREGROUND Modern War vs HAPPY ZONE - Battle Royale — FAQ

Should I play FIREGROUND Modern War or HAPPY ZONE - Battle Royale first?
If you want chronology, FIREGROUND Modern War (2020) came out before HAPPY ZONE - Battle Royale (2025). 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 FIREGROUND Modern War and HAPPY ZONE - Battle Royale similar?
They overlap on Action, 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 FIREGROUND Modern War and HAPPY ZONE - Battle Royale have co-op?
Yes — both list a co-op category on Steam. Specifics differ: FIREGROUND Modern War ships Online Co-op, Co-op; HAPPY ZONE - Battle Royale ships Online Co-op, Co-op.
Does FIREGROUND Modern War run on Steam Deck?
Yes — FIREGROUND Modern War is rated Deck Playable by Valve. HAPPY ZONE - Battle Royale doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.
FIREGROUND Modern War vs HAPPY ZONE - Battle Royale · imho.run