Single-player games like Deadly 30
Below are 10 single-player Steam games similar to Deadly 30, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Deadly 30 page.
Ranked picks
- 1
Yet Another Zombie Defense
Single-player alternative to Deadly 30 — playable solo, no multiplayer required. Shares Action and Indie with Deadly 30.
Darkness is coming. How long can YOU survive? Build your base by day, defend it by night. Play in online or local co-op. Stay alive as long as you can.
- 2
Daymare: 1998
Single-player alternative to Deadly 30 — playable solo, no multiplayer required. Shares Action and Indie with Deadly 30.
DAYMARE: 1998 is a third-person survival horror game that recreates the mood of iconic titles from the '90s, with a fresh storyline. An incident that turns a small town into a deadly zone, three characters to play with and little time to find the truth, before its mutated citizens abruptly end your mission.
- 3
Dead Pixels
Single-player alternative to Deadly 30 — playable solo, no multiplayer required. Shares Action and Indie with Deadly 30.
A toxic waste spill finds its way into the water supply, causing the recently deceased to rise from their graves. Now it's up to you to blast your way through the hordes of undead if you're going to escape the city. On the way to your rescue, you'll search stores and houses for supplies, and trade with other survivors.
- 4
They Are Coming
Single-player alternative to Deadly 30 — playable solo, no multiplayer required. Shares Action and Indie with Deadly 30.
They Are Coming is a hybrid game that combines roguelike, tower defense, and base building in a side-scrolling shooter format. It offers a straightforward gaming experience for pure enjoyment.
- 5
Frontline Zed
Single-player alternative to Deadly 30 — playable solo, no multiplayer required. Shares Action and Indie with Deadly 30.
Defend your fortified barricade by night, collect weapons and conduct repairs by day. Survive long enough to make your way through America and towards rescue.
- 6
Zombie Army Trilogy
Single-player alternative to Deadly 30 — playable solo, no multiplayer required. Shares Action with Deadly 30.
The cult horror shooter series comes to an apocalyptic conclusion with an epic new third chapter, a heart-pumping new horde mode, and remastered editions of the best-selling Nazi Zombie Army 1 & 2.
- 7
Dead Effect
Single-player alternative to Deadly 30 — playable solo, no multiplayer required. Shares Action and Indie with Deadly 30.
Fight for your life in the INDIE SCI-FI FPS game fit for both casual and hard-core gamers with a passion for hunting down hordes of zombies. Prepare yourselves for the incoming nightmare!
- 8
VERSUS SQUAD
Single-player alternative to Deadly 30 — playable solo, no multiplayer required. Shares Action and Indie with Deadly 30.
Versus Squad is a fast action twin-stick shooter from the creator of Nation Red. Build your own sandbox defense and battle thousands of zombie mutants in top down combat! Face up to a dozen bosses. Simultaneously. Collect loot, build and repair. Play single player, on-line or local coop!
- 9
METAL SLUG
Single-player alternative to Deadly 30 — playable solo, no multiplayer required. Shares Action with Deadly 30.
“METAL SLUG ”, the very first title in SNK’s legendary 2D run & gun action shooting game series where all began, returns to the missions on the Steam gaming platform!
- 10
Madness
Single-player alternative to Deadly 30 — playable solo, no multiplayer required. Shares Action and Indie with Deadly 30.
You a hero, so have to explore a world full of dangers. overcome various difficulties, traps and demons.