Single-player games like Hollow Orbit
Below are 10 single-player Steam games similar to Hollow Orbit, 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 Hollow Orbit page.
Ranked picks
- 1
Battle Nap
Single-player alternative to Hollow Orbit — playable solo, no multiplayer required. Shares Action and Indie with Hollow Orbit.
Battle Nap is a roguelite top-down shooter where your picnic nap becomes an explosive journey into dreamland domination. Build your arsenal, stack your perks, and blast through your subconscious to ensure you don’t wake up until the job is done. Don't wake up - the fight is just getting good!
- 2
Block In
Single-player alternative to Hollow Orbit — playable solo, no multiplayer required. Shares Action and Indie with Hollow Orbit.
Shoot, smack, RUN or metal pipe yourself out of endless waves of enemies. Level-up to unlock weapons, classes and perks to create the most bricked-up build. It's time to Block In!
- 3
Gearomancer
Single-player alternative to Hollow Orbit — playable solo, no multiplayer required. Shares Action and Indie with Hollow Orbit.
Step into the mechanical apocalypse in Gearomancer, a fast-paced twin-stick action roguelite. Play as elite V.E.R.T.E.X. agents to dodge brutal bullet hells and obliterate elemental horrors. Harvest Arcane crystals, forge permanent upgrades at your hub, and die to return stronger than ever.
- 4
Vortica
Single-player alternative to Hollow Orbit — playable solo, no multiplayer required. Shares Action and Indie with Hollow Orbit.
Vortica is a 2D action roguelite set in a solar system overrun by hostile aliens. Suit up, loot up, and shoot up as you battle against enemy hordes, explore derelict outposts, and hunt giant bosses. Each mission gets you one step closer to returning to Earth and saving the human race.
- 5
M.O.O.D.S.
Single-player alternative to Hollow Orbit — playable solo, no multiplayer required. Shares Action and Indie with Hollow Orbit.
Grab a gun and take down hostile robots corrupted by synthetic emotions! Combine weapon modifications and wreak havoc in this roguelite shooter. Let your emotions shape combat and alter boss fights! Fight alone or join up with up to 4 players!
- 6
Roguevive
Single-player alternative to Hollow Orbit — playable solo, no multiplayer required. Shares Action and Indie with Hollow Orbit.
Roguevive is an roguelite survive bullet heaven. Survive against hordes of enemies getting ever stronger. Level up, unlock upgrades and new guns in this multiplayer action roguelite.
- 7
The Last Scribe
Single-player alternative to Hollow Orbit — playable solo, no multiplayer required. Shares Action with Hollow Orbit.
A roguelite action game where you write your own spells in a magical language. Venture into stories inspired by the great classics of literature, master the power of glyphs, and save these tales before they vanish forever.
- 8
One More Depth
Single-player alternative to Hollow Orbit — playable solo, no multiplayer required. Shares Action and Indie with Hollow Orbit.
A fast-paced, 4-player co-op action RPG. As an orphan, dive into twisted realms to retrieve the legendary "Precious." Don't let the cute art fool you—lethal threats await in the abyss. Dual-Class Builds: Mix and match classes with diverse loot to craft thousands of unique combat styles.
- 9
Endless Tactics
Single-player alternative to Hollow Orbit — playable solo, no multiplayer required. Shares Indie with Hollow Orbit.
A turn-based tactics roguelite about defending a planetary mining expedition, upgrading your starship, and extracting before alien hordes overrun you.
- 10
Endless Tactics: Trial Run
Single-player alternative to Hollow Orbit — playable solo, no multiplayer required. Shares Indie with Hollow Orbit.
The prologue to Endless Tactics. Defend a planetary mining expedition, upgrade your ship, and survive alien hordes in this turn-based roguelite trial run.