Single-player games like Straimium Immortaly
Below are 16 single-player Steam games similar to Straimium Immortaly, 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 Straimium Immortaly page.
Ranked picks
- 1
Skelly Selest
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Action and Indie with Straimium Immortaly.
Skelly Selest is a score-attack hack slash dash run 'n' gun-athon. Venture into the procedurally generated perdition depths of Hell to purge the evil taint of the Deamonica Netherlords and their fiendly followers.
- 2
Dunjungle
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Action and Indie with Straimium Immortaly.
A 2d action-packed roguelite about a monkey hero protecting the jungle from the rise of a corruptive power. Explore ever-changing dungeons, fight weird enemies and gear up with lots of weapons and relics you can combine for a new experience every run. Explore, fight, die, and repeat!
- 3
Doomsday Hunters
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Action and Indie with Straimium Immortaly.
Shoot stuff in a perfect pixel world, combine items, build guns, die every time! Roguelite twin-stick shooter where magic and post-apocalyptic future technologies collide. Defeat evil lord Dracula and save everyone!
- 4
Legend of Dungeon
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Action and Indie with Straimium Immortaly.
Legend of Dungeon is a randomly generated action RPG Beat'em'up with heavy Rogue-like elements, striking visuals, and dynamic music.
- 5
I Hate Running Backwards
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Action and Indie with Straimium Immortaly.
I Hate Running Backwards is a never-ending adrenaline packed shoot'em down roguelite that puts the emphasis on destruction and fighting never ending waves of enemies while time traveling through procedurally generated worlds!
- 6
Duck Paradox
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Action and Indie with Straimium Immortaly.
Shoot bouncing bullets in this roguelike precision platformer killing corrupted ducks while searching for Dr. Paraducks’ beloved pet throughout the multiverse! To return to safety you’ll need to tackle difficult-to-master trials, run after run, earning upgrades, while maintaining your sanity!
- 7
Star of Providence
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Action and Indie with Straimium Immortaly.
Star of Providence is a top down action shooter with procedurally generated elements. Explore a large, abandoned facility in search of incredible power, fighting dangerous foes and gaining new weapons and upgrades as you progress.
- 8
Dungeon Souls
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Action and Indie with Straimium Immortaly.
Dungeon Souls is an action-adventure roguelike dungeon crawler which draws heavy inspiration from Nuclear Throne, Risk of Rain, and Overture. Explore vast procedurally generated dungeons, collect loot, and slay hordes of challenging enemies!
- 9
Section 13
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Action and Indie with Straimium Immortaly.
Unravel a thrilling sci-fi mystery in this action-packed twin-stick roguelite shooter. Select your load-out, stack up temporary and persistent upgrades, and delve into the depths of a subterranean base, either alone or in a group of up to 3 players.
- 10
Boneraiser Minions
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Action and Indie with Straimium Immortaly.
Amass an army of undead to fight endless waves of heroes intent to end your boneraising ways! In this gothic auto-battler rogue-lite Survivor-like, use the bones of slain heroes to raise your minions, collect relics and spells, and unlock meta upgrades, all to survive King Gigald's crusade!
- 11
Spirits Abyss
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Action and Indie with Straimium Immortaly.
Spirits Abyss is a roguelite platformer with destructible terrain. Cast into the Abysm you must explore its diverse depths battling phantasmic meanies and plundering its useful treasures to find a way home... but does something nestle beyond the realmic veil of death?
- 12
Voids Vigil
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Action and Indie with Straimium Immortaly.
Blast through robotic hordes in this arena auto-battler rogue-lite Brotato-like. Use auto-firing weapons and drones, timely dashes and special abilities to reach the Void where a final Conservator awaits convergence. Spend your Cogs wisely within the varied shops to create unique builds!
- 13
Echo of the Wilds
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Indie with Straimium Immortaly.
Echo of the Wilds is a puzzly narrativy adventure, featuring randomised wilderness survival. Explore and survive this mysterious tale of wilds. Gather resources to build gear and sustain yourself, learning new skills, lore and the intertwining interactions between the various areas, seasons, and weather.
- 14
Xenosensory
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Indie with Straimium Immortaly.
Xenosensory is a short incremental game with horror themes. Use your cursor to bust Xenos and save convicts then spend your research points on skill tree upgrades, actions, gadgets, and uncover the true horrifying nature of this space station nightmare.
- 15
Ilamentia
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Indie with Straimium Immortaly.
Ilamentia is an experimental abstract puzzler where you must first discover the level mechanics before solving them. Delve into mysterious mind-bending levels that each have unique mechanics to explore that will test the limits of every facet of your cognitive faculties.
- 16
Straima
Single-player alternative to Straimium Immortaly — playable solo, no multiplayer required. Shares Action and Indie with Straimium Immortaly.
Straima is a devilishly difficult pulse-pumper platformer for 1-4 players. It includes several game modes, selectable powers and gameplay mutators, as well as a full feature level editor with Steam Workshop support so you can design and share your weird creations with chums for immense joy.