Zombie Army Trilogy

rebellion.comOfficial site, read 28 October 2026

Backs Online co-op, Most players online, Platforms, Release date, Genres, About, Fear, Story, Building and creating, Planning ahead, Fighting.

• Online co-op: The page says to play solo or in online co-op for 2-4 players.
• Most players online: Online co-op is for 2-4 players and Horde mode is for 1-4. The page gives no per-platform difference.
• Platforms: Lists PC, PS4, Xbox One and Switch.
• Release date: Shows March 6, 2015. The PlayStation Store lists March 3, 2015, and the maker's date is used.
• Genres: Calls it a cult horror shooter series and a third-person shooter.
• About: Sets the game at the end of World War II, with an undead army overrunning Europe.
• Fear: Presents the game as a horror shooter with gruesome enemies.
• Story: Gives a short setup about an undead Hitler and offers no deeper story pitch.
• Building and creating: Mentions explosive traps that you place.
• Planning ahead: Offers custom loadouts and explosive traps.
• Fighting: Pitches rifle shooting, explosives and an X-ray kill camera.

store.steampowered.comStore page, read 28 October 2026

Backs Kind of game, About, Fear, Fighting, Free base co-op.

• Kind of game: User tags include Co-op, Multiplayer and Third-Person Shooter.
• About: User tags include Zombies, World War II and War.
• Fear: User tags include Horror and Survival Horror.
• Fighting: User tags include Shooter, Third-Person Shooter and Sniper.
• Free base co-op: The base game is sold on Steam. Sales and subscriptions do not count as free access.

store.steampowered.comStore data, read 28 October 2026

Backs Steam app ID, Local co-op, Release status, Release date, Platforms, Free base co-op.

• Local co-op: Categories list Single-player, Multi-player and Co-op, and no Shared/Split Screen category.
• Release status: Steam lists the game as released, with no Early Access genre.
• Release date: Steam shows Mar 6, 2015.
• Platforms: Backs windows only. Steam lists no macOS or Linux build.
• Free base co-op: Steam marks the game as not free, with a list price of 44.99 US dollars.

store.steampowered.comStore data, read 28 October 2026

Backs Steam Deck.

• Steam Deck: Valve rates the game Verified on Steam Deck.

store.playstation.comStore page, read 28 October 2026

Backs Online co-op, Most players online, Local co-op, Platforms, Release date, Free base co-op.

• Online co-op: The description says online co-op for 2-4 players, and the player table lists network players 2-4.
• Most players online: Network players are listed as 2-4.
• Local co-op: The player table lists 1 player for one console.
• Platforms: Lists PS4 only. No PS5 edition is listed.
• Release date: Lists March 3, 2015, which differs from the maker's March 6. The maker's date is used.
• Free base co-op: The page sells the game.

xbox.comStore page, read 28 October 2026

Backs Online co-op, Most players online, Platforms, Release date, Free base co-op.

• Online co-op: Capabilities list Online co-op (2-4).
• Most players online: The same listing says Online co-op (2-4).
• Platforms: Lists Xbox One and Xbox Series X|S.
• Release date: Shows 3/6/2015.
• Free base co-op: The page sells the game for 49.99 US dollars.

nintendo.comStore page, read 28 October 2026

Backs Platforms, Free base co-op.

• Platforms: The page is for the Nintendo Switch edition and marks Switch 2 as supported with the same behaviour. Switch 2 play is backward compatibility, not a separate edition.
• Free base co-op: The page sells the game.

ec.nintendo.comStore page, read 28 October 2026

Backs Local co-op, Most players online.

• Local co-op: The player table lists 1 player on one console. Local wireless play for 2-4 links several consoles, so it does not count as one-device co-op.
• Most players online: Online play is listed for 2-4 players.

nintendolife.comPress, read 28 October 2026

Backs Friends can join mid-game.

• Friends can join mid-game: News of 2020-03-05 quotes Rebellion's text that all three campaigns and Horde mode run in drop-in, drop-out co-op for up to 4 players. The text covers the console releases and Switch, and PC is not named.

gematsu.comPress, read 28 October 2026

Backs Friends can join mid-game.

• Friends can join mid-game: Shows the same Rebellion text as an overview from the maker.

thesixthaxis.comPress, read 28 October 2026

Backs Friends can join mid-game, Kind of game, Tension and danger, Fear, Story, Working in sync, Rivalry in the group, Time to hang out, Getting better.

• Friends can join mid-game: Review of 2015-03-04 calls it 2-4 player, drop-in, drop-out co-op.
• Kind of game: Says co-op is where the game is at its best, and the challenge scales with the player count.
• Tension and danger: Says the slow zombies can overwhelm you surprisingly quickly, and a wipe sends you back to the last checkpoint.
• Fear: Calls the atmosphere oppressive when playing alone and says some of it is lost in co-op.
• Story: Says story is hardly the point.
• Working in sync: Says the game pushes you to work together and watch each other's backs.
• Rivalry in the group: Describes a combo meter with arcade-style scoring that gets tricky when two players aim at the same target.
• Time to hang out: Ends by telling readers to get some mates together, and calls sniping an inherently slow paced activity.
• Getting better: Says landing headshots is tricky, and harder settings add wind, bullet drop and heart rate.

destructoid.comPress, read 28 October 2026

Backs Sessions, Planning ahead, Building and creating, Getting better.

• Sessions: Review of 2015-03-06 says replay value drops once the campaign is done, and Horde mode is something to play afterwards.
• Planning ahead: Praises setting trip wires and mines for zombies to spring.
• Building and creating: Praises setting trip wires and mines for zombies to spring.
• Getting better: Mentions four difficulty settings that scale up to four players.

gamesasylum.comPress, read 28 October 2026

Backs Kind of game, Sessions, Tension and danger, Rivalry in the group, Planning ahead, Building and creating, Time to hang out.

• Kind of game: Review of 2015-03-18 says the focus is on co-operatively mowing down zombie hordes, and the game was designed for co-op.
• Sessions: Says each episode takes about five hours, for roughly 15 hours in all.
• Tension and danger: Says most missions are about surviving relentless onslaughts.
• Rivalry in the group: Mentions a scoreboard with points and a score multiplier that gives co-op a competitive side.
• Planning ahead: Says you place landmines, trip wires and dynamite, and can change loadouts.
• Building and creating: Says you place landmines, trip wires and dynamite.
• Time to hang out: Calls it a sturdy shooter meant to bring friends together.

wikidata.orgWikidata, read 28 October 2026

Backs Wikidata item, Genres, Release date.

• Genres: P136 lists tactical shooter and third-person shooter. Horror comes from the maker's own wording.
• Release date: P577 is 2015-03-06.