Single-player games like Deep Water
Below are 8 single-player Steam games similar to Deep Water, 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 Deep Water page.
Ranked picks
- 1

Signal Scavenger
Single-player alternative to Deep Water — playable solo, no multiplayer required. Shares Action and Indie with Deep Water.
A tactical third-person extraction shooter where prisoners are sent into a fog-covered apocalypse to disable deadly signals. Complete randomized missions, survive against mutants, and extract before time runs out—or lose everything.
- 2

Core Reset
Single-player alternative to Deep Water — playable solo, no multiplayer required. Shares Action and Indie with Deep Water.
Are you a capable mech test pilot. Can you clear the challenges the test plan lays out for you. The test plans get harder, the further you push. Core Reset is a fast paced, rogue-lite, bullet heaven that pushes your limits.
- 3

Exertion
Single-player alternative to Deep Water — playable solo, no multiplayer required. Shares Action and Indie with Deep Water.
Classic arcade shooting meets Survivor-style progression in this side-scrolling action roguelite. Draft powerful cards, discover game-breaking synergies, and unleash bullet hell upon hordes of enemies. Die, upgrade your stats, and return to the arena to become the ultimate weapon.
- 4

Kill Code
Single-player alternative to Deep Water — playable solo, no multiplayer required. Shares Action and Indie with Deep Water.
Hunt the last remnants of humanity in a world shattered by war. Master brutal melee weapons, unleash powerful relics, and transform ORB your deadly robotic companion into the ultimate weapon of destruction.
- 5

侵入:源代码
Single-player alternative to Deep Water — playable solo, no multiplayer required. Shares Action and Indie with Deep Water.
"Inception: source code" is a fun cyberpunk action game created with a new concept! The game is very difficult. The cute sister controlled by the player can rebound bullets and kill the enemy in the gorgeous light and shadow of the sword.
- 6

Hostile Paths
Single-player alternative to Deep Water — playable solo, no multiplayer required. Shares Action and Adventure with Deep Water.
A challenging top-down survival roguelike where scarcity is the real enemy. Manage limited resources and inventory space, explore unknown procedural routes, learn from every death, and decide which risks are worth taking.
- 7

Re – Fracture: The Prophet’s Awakening
Single-player alternative to Deep Water — playable solo, no multiplayer required. Shares Action and Indie with Deep Water.
A third-person action roguelite built on momentum. Shatter, vault, slide and strike with intent, inside a night that will not stay finished.
- 8

MechaBlight (恶意结核)
Single-player alternative to Deep Water — playable solo, no multiplayer required. Shares Action and Indie with Deep Water.
MechaBlight is a Rogue-lite action game; you will explore our ever-changing, futuristic...yet ruined world. Fight, die, obtain resources, unlock gear, and get stronger from each gameplay. Equip yourself with your own style to challenge powerful creatures in this world!