Single-player games like Under Dead
Below are 8 single-player Steam games similar to Under Dead, 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 Under Dead page.
Ranked picks
- 1
Arms of God
Single-player alternative to Under Dead — playable solo, no multiplayer required. Shares Action and Indie with Under Dead.
Gear up for a battle through hell in this Roguelite Bullet Heaven Arena Autoshooter with Doom-inspired gore vibes, metal music, and a satisfying combat feel. Wield five weapons at once, upgrade and merge them to forge indestructible builds, and bring divine justice to a world on the brink of chaos.
- 2
Chrome Survivor
Single-player alternative to Under Dead — playable solo, no multiplayer required. Shares Action and Indie with Under Dead.
Make raves safe again! In this bullet heaven roguelite combine weapons into powerful evolutions, collect items to enhance your runs, equip and craft powerful cybernetic augments that change the way you play. Can you complete a 9 modded nightmare difficulty run and become John Cyberpunk?
- 3
Starforged Legacy
Single-player alternative to Under Dead — playable solo, no multiplayer required. Shares Action and Indie with Under Dead.
Outlast the onslaught in a sci-fi survivors-like where your decisions matter as much as your firepower. Command customizable starships, enhance your arsenal with 100+ strategy-defining upgrades, and annihilate endless fleets of cosmic combatants! Carve your legacy among the stars or die trying!
- 4
Project GOVNOVOSIS
Single-player alternative to Under Dead — playable solo, no multiplayer required. Shares Action and Indie with Under Dead.
A fast-paced Bullet Hell roguelike where your "hero" is a heavily armored sewage truck. Drift through thousands of enemies, combine dozens of absurd weapons and passive skills. Upgrade your heavy machinery and survive the shift!
- 5
SCAD
Single-player alternative to Under Dead — playable solo, no multiplayer required. Shares Action and Indie with Under Dead.
SCAD is an action‑packed, post‑apocalyptic roguelite where you pilot a customizable hovercraft. Fight relentless zombie hordes, craft and upgrade powerful weapons, and gear up for the future expeditions.
- 6
Cosmic Run
Single-player alternative to Under Dead — playable solo, no multiplayer required. Shares Action and Indie with Under Dead.
Cosmic Run is a single-player space roguelite where you battle relentless galactic enemies, strategically upgrade your ship, and help the Zogark family survive their journey across the galaxy. Build powerful combinations, adapt to chaotic encounters, and escape one broken system after another.
- 7
Ocean Survivors
Single-player alternative to Under Dead — playable solo, no multiplayer required. Shares Action and Indie with Under Dead.
Dominate the ocean! Sink enemy ships, loot their wrecks for gold, weave through a storm of cannonballs, and expand your arsenal. Level up unique builds, unlock abilities, and survive relentless attacks. Upgrade your ship and become the ultimate pirate!
- 8
BoomScroll
Single-player alternative to Under Dead — playable solo, no multiplayer required. Shares Action and Indie with Under Dead.
Evaporate endless hordes of creatures as you scroll your way to freedom! Grab upgrades, build your arsenal, and scroll at the speed of light to make it as far as you can!