Single-player games like Nautical Survival
Below are 12 single-player Steam games similar to Nautical Survival, 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 Nautical Survival page.
Ranked picks
- 1

Pesticide Not Required
Single-player alternative to Nautical Survival — playable solo, no multiplayer required. Shares Action with Nautical Survival.
Mow down countless crops and corrupt critters while crafting game-breaking builds! Pesticide Not Required is an action roguelite bullet heaven game with farming sim elements that offers a myriad of stats and special character traits to create wildly diverse run possibilities.
- 2

Airships: Lost Flotilla
Single-player alternative to Nautical Survival — playable solo, no multiplayer required. Shares Action and Indie with Nautical Survival.
Airships: Lost Flotilla is a steampunk autoshooter where you fight your way through waves of enemies on your way to a safe harbour. Destroy your foes, harvest wreckage, and upgrade your ship.
- 3

Sea of Survivors
Single-player alternative to Nautical Survival — playable solo, no multiplayer required. Shares Action and Indie with Nautical Survival.
In Sea of Survivors, you can sail your ship in any direction but you can never stop moving. Evade and destroy hordes of pirates and sea monsters to gain experience, level up and choose upgrades for your ship. Explore oceans filled with mysterious curses, unlock treasures and fight for survival.
- 4

Vital Shell
Single-player alternative to Nautical Survival — playable solo, no multiplayer required. Shares Action with Nautical Survival.
Vital Shell is a single player top-down arena shooter that puts you in control of mechs inspired by classic fantasy archetypes. Unlock powerful synergies with unique weapons, traits, and abilities as you take on increasingly challenging waves of enemies in a shattered realm.
- 5

Asgard's Fall — Viking Survivors
Single-player alternative to Nautical Survival — playable solo, no multiplayer required. Shares Action and Indie with Nautical Survival.
Embark on an epic saga in Asgard's Fall, a norse Survivors-like Roguelite. Fight your way through hordes of creatures and let the gods feel your relentless wrath. How will your saga unfold?
- 6

Gunbot Diplomacy
Single-player alternative to Nautical Survival — playable solo, no multiplayer required. Shares Action and Indie with Nautical Survival.
Splatter slimes, massacre mutants, and assemble your perfect Gunbot! Survive hordes of enemies in this top-down shooter roguelite by customizing your weapons on the unique upgrade grid, and pick from a wide variety of build-defining modules and wacky base bots for a new experience every run.
- 7

Achilles: Survivor
Single-player alternative to Nautical Survival — playable solo, no multiplayer required. Shares Action and Adventure with Nautical Survival.
Thousands of enemies. One survivor. Fight like a demigod, build deadly defenses, and grow stronger after every run in this fast-paced bullet heaven set in mythic Greece.
- 8

Voids Vigil
Single-player alternative to Nautical Survival — playable solo, no multiplayer required. Shares Action and Indie with Nautical Survival.
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!
- 9

Vampire Survivors
Single-player alternative to Nautical Survival — playable solo, no multiplayer required. Shares Action and Indie with Nautical Survival.
Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!
- 10

20 Minutes Till Dawn
Single-player alternative to Nautical Survival — playable solo, no multiplayer required. Shares Action and Indie with Nautical Survival.
20 Minutes Till Dawn is a survival roguelite where endless hordes of creatures lurk from the dark. Craft an array of overpowering builds and eradicate waves of Lovecraftian nightmares. Will you be able to survive the night?
- 11

Press Ctrl
Single-player alternative to Nautical Survival — playable solo, no multiplayer required. Shares Indie with Nautical Survival.
A mind-bending puzzler where your avatar controls another avatar via an in-game keyboard.
- 12

Incarnation
Single-player alternative to Nautical Survival — playable solo, no multiplayer required. Shares Indie with Nautical Survival.
A mouse-only reverse roguelike platformer. After each level, you must lose one of your celestial powers until you are completely transformed into a human. Will you be able to reach mortality?