Humble Bundle has rolled out a new co-op focused deal for players who love teaming up with friends, and it’s especially appealing if you game on a Steam Deck. The bundle, called Fight 4 Your Friends, includes six co-op games and is priced to feel like a steal: the full collection can be unlocked for a minimum payment of $10, available through April 22, 2026.
At standard retail pricing, the games included add up to more than $278. Even if you compare against historical low prices, the combined value still lands around $28, which makes the $10 entry point a strong bargain for anyone building a multiplayer library.
There are two tiers in the Fight 4 Your Friends bundle.
Pay $7 to get four co-op games
The $7 tier includes four titles with a combined retail value of about $140.95. If you want co-op variety on the Steam Deck without spending much, this is the streamlined option.
Warhammer: Vermintide 2 Collector’s Edition brings dark fantasy co-op action and an expanded version of the base game. It holds a very positive reputation with players and is considered playable on Steam Deck, though some users may need to tweak settings for the best experience.
Killing Floor 2 Digital Deluxe Edition plus Season 1 and Season 2 Passes is a content-heavy version of the popular co-op horror shooter. It’s built around frantic wave-based combat against monsters and is labeled Steam Deck Playable, making it an easy pick for portable co-op sessions.
The Anacrusis is a sci-fi co-op shooter where you and your squad fight through alien-infested scenarios. It’s tagged Steam Deck Verified, meaning it’s expected to run smoothly on the handheld with default controls.
Zombie Army Trilogy bundles three cult-favorite third-person shooters packed with undead chaos. It’s also Steam Deck Verified and is a good fit if you prefer co-op gunplay with a heavier arcade feel.
Pay $10 to unlock the full six-game bundle
If you bump your payment to $10, you’ll unlock two additional co-op shooters, rounding out the complete Fight 4 Your Friends package.
Zombie Army 4 continues the series with a larger campaign and more ways to blast through zombie hordes. It’s labeled Steam Deck Playable and is a solid add-on if you liked the Trilogy concept and want more modern systems and missions.
Back 4 Blood Deluxe Edition is the biggest-ticket item in the bundle by retail price. It’s a co-op-focused first-person shooter from the creators associated with the Left 4 Dead lineage, built around squad teamwork, mission-based progression, and intense enemy swarms. Like several other titles in this deal, it’s marked Steam Deck Playable.
For Steam Deck owners looking for co-op games, this Humble Bundle is notable because every included title is considered playable on the handheld, with multiple entries carrying Verified status. With the full set available for $10 until April 22, 2026, Fight 4 Your Friends is an easy way to load up on multiplayer action without paying full price.
