Single-player games like SUBS: Sharks And Submarines
Below are 8 single-player Steam games similar to SUBS: Sharks And Submarines, 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 SUBS: Sharks And Submarines page.
Ranked picks
- 1
Retromancer
Single-player alternative to SUBS: Sharks And Submarines — playable solo, no multiplayer required. Shares Action and Indie with SUBS: Sharks And Submarines.
What happens when nostalgia and necromancy mix? A Retromancer happens! Grab a few friends, choose your champions, and battle your way through 6 brutal zones filled with screeching bats, burrowing worms, deranged cultists, and giant ants.
- 2
Watch Out: Shark!
Single-player alternative to SUBS: Sharks And Submarines — playable solo, no multiplayer required. Shares Action and Indie with SUBS: Sharks And Submarines.
Survive the ocean by feeding on smaller fish, dodging predators, and defeating the shark!
- 3
Over 9000 Zombies!
Single-player alternative to SUBS: Sharks And Submarines — playable solo, no multiplayer required. Shares Action and Indie with SUBS: Sharks And Submarines.
Over 9000 Zombies! is top-down arcade action blown out of all reasonable proportions. An endless horde of zombies is coming your way, how long can you survive?
- 4
Woodpunk
Single-player alternative to SUBS: Sharks And Submarines — playable solo, no multiplayer required. Shares Action and Indie with SUBS: Sharks And Submarines.
Woodpunk is an exhilarating roguelike bullet hell retro pixel art shooter in a medieval Woodpunk universe, where the primary energy resource is WOOD.
- 5
OVERWHELM
Single-player alternative to SUBS: Sharks And Submarines — playable solo, no multiplayer required. Shares Action and Indie with SUBS: Sharks And Submarines.
You're outnumbered, low on ammunition and the paranoia sets in. This is an action horror-world where enemies get power-ups and you don’t.
- 6
Sonic Mania
Single-player alternative to SUBS: Sharks And Submarines — playable solo, no multiplayer required. Shares Action and Casual with SUBS: Sharks And Submarines.
Sonic Mania is an all-new adventure with Sonic, Tails, and Knuckles full of unique bosses, rolling 2D landscapes, and fun classic gameplay.
- 7
Downwell
Single-player alternative to SUBS: Sharks And Submarines — playable solo, no multiplayer required. Shares Action and Indie with SUBS: Sharks And Submarines.
Downwell is a curious game about a young person venturing down a well in search of untold treasures with only his Gunboots to protect him.
- 8
Slime-san: Superslime Edition
Single-player alternative to SUBS: Sharks And Submarines — playable solo, no multiplayer required. Shares Action and Indie with SUBS: Sharks And Submarines.
Slime-san was minding his own business when suddenly… A giant worm appeared and gobbled him up! Deep within the worm’s belly, Slime-san has to face a decision: Be digested by the incoming wall of stomach acid... Or jump, slide and slime his way through the worm and back out its mouth!