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

Bridge to the Abyss
Single-player alternative to Depth-Bound — playable solo, no multiplayer required.
A fish-dodging bullet hell?! Dive as deep as you can! Survive as long as you can! And if you can, return to the surface...
- 2

Upstream
Single-player alternative to Depth-Bound — playable solo, no multiplayer required. Shares Indie and Adventure with Depth-Bound.
Play as a salmon journeying home in this challenging physics based platformer using only two buttons! Remember that on a voyage through innumerable obstacles and constant danger, it is your reaction to adversity that determines your success.
- 3

Orion Blue
Single-player alternative to Depth-Bound — playable solo, no multiplayer required. Shares Indie and Adventure with Depth-Bound.
Orion Blue is a cozy fishing adventure set on a beautiful alien planet. Catch fish, gather resources, and build relationships with the locals. Play actively, or relax and let the game progress with Idle Mode.
- 4

Loopquarium
Single-player alternative to Depth-Bound — playable solo, no multiplayer required. Shares Indie and Adventure with Depth-Bound.
Loopquarium is an aquarium roguelite where you assemble a school of fish with unique abilities to repel invading apex predators. Start with a group of guppies, grow your population, and balance predator and prey to discover insane combos every run.
- 5

Angler's Journey
Single-player alternative to Depth-Bound — playable solo, no multiplayer required. Shares Indie with Depth-Bound.
This idle clicker demands you battle for every catch, from small fry to mighty bosses. Arm yourself with diverse weapons; unlock powerful skills and constant upgrades to complete your massive fish collection.
- 6

Sea Sniffers
Single-player alternative to Depth-Bound — playable solo, no multiplayer required. Shares Indie with Depth-Bound.
Dive! Punch! Catch! Sea Sniffers is a unique take on collecting fish where you play as a seal that throws a mean punch! Upgrade your gear, ship and companions to become the best Sea Sniffer!
- 7

The Edge of Water
Single-player alternative to Depth-Bound — playable solo, no multiplayer required. Shares Indie and Adventure with Depth-Bound.
An adventure game about a girl leading her floating village on the course of a great fish migration. Herd sea creatures, protect them from danger, and surf across both beautiful scenery and troubled waters.
- 8

Fishing Echoes
Single-player alternative to Depth-Bound — playable solo, no multiplayer required. Shares Adventure with Depth-Bound.
Fishing Echoes is a fantasy fishing game where you catch elemental fish to save the realm from a world-devouring maelstrom.