IMHO.

Romero's Aftermath vs Infestation: The New Z

Romero's Aftermath and Infestation: The New Z both land in Action, Indie, Massively Multiplayer 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, Massively Multiplayer on Steam. Romero's Aftermath (2015) is 1 year older than Infestation: The New Z (2016). Infestation: The New Z scores higher on Steam reviews (46% positive) than Romero's Aftermath (41.3% 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 Romero's Aftermath

Choose Romero's Aftermath if you want a Violent experience. 4,069 Steam reviews back the pick.

Choose Infestation: The New Z

Choose Infestation: The New Z if you want a RPG game with Online Co-op. On Steam, it carries the stronger Steam consensus at 46% positive across 10,824 reviews.

Both Romero's Aftermath and Infestation: The New Z sit in Action, Indie, and Massively Multiplayer on Steam and both list Multi-player, MMO, and Online PvP, 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

Romero's Aftermath vs Infestation: The New Z — Steam metadata comparison
Romero's Aftermath — Steam game coverRomero's AftermathInfestation: The New Z — Steam game coverInfestation: The New Z
Released20152016
GenresAction, Indie, Massively Multiplayer, Free To Play, ViolentAction, Indie, Massively Multiplayer, RPG, Free To Play
PlatformsWindowsWindows
Steam DeckUnratedDeck Unsupported
PriceFree to playFree to play
Steam reviews41.3% positive (4,069 reviews)46% positive (10,824 reviews)
MultiplayerMulti-player, Co-opMulti-player, Online Co-op, Co-op
DevelopersFree Reign EntertainmentFredaikis AB

Side by side

Romero's Aftermath vs Infestation: The New Z — FAQ

Which is better, Romero's Aftermath or Infestation: The New Z?
On Steam reviews Infestation: The New Z scores higher (46% positive) than Romero's Aftermath (41.3% positive). Both have enough reviews to trust the signal, so for players using reviews alone, Infestation: The New Z is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
Should I play Romero's Aftermath or Infestation: The New Z first?
If you want chronology, Romero's Aftermath (2015) came out before Infestation: The New Z (2016). 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 Romero's Aftermath and Infestation: The New Z similar?
They overlap on Action, Indie, Massively Multiplayer 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 Romero's Aftermath and Infestation: The New Z have co-op?
Yes — both list a co-op category on Steam. Specifics differ: Romero's Aftermath ships Co-op; Infestation: The New Z ships Online Co-op, Co-op.
Romero's Aftermath vs Infestation: The New Z (2026) · imho.run