Single-player games like Sonar Mining Co.
Below are 8 single-player Steam games similar to Sonar Mining Co., 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 Sonar Mining Co. page.
Ranked picks
- 1
Kopernicus: Incremental Suffering
Single-player alternative to Sonar Mining Co. — playable solo, no multiplayer required. Shares Action and Indie with Sonar Mining Co..
Burn. Build. Survive. Escape. Wield the Drillgun to dig for fuel and incinerate nightmares, expand your ever-growing base and unlock devastating new weapons. Every night the planet grows stronger. So do you. Recover forgotten memories and fight your way off the planet.
- 2
DEEP DIVER
Single-player alternative to Sonar Mining Co. — playable solo, no multiplayer required. Shares Action and Indie with Sonar Mining Co..
Can you become the most skilled diver capable of reaching the deepest depths in the world? Every breath you take and every meter you descend will become more dangerous. Upgrade your diver with 30 different abilities and skill trees, and try to survive.
- 3
Mafia Hero: Streets of Survival
Single-player alternative to Sonar Mining Co. — playable solo, no multiplayer required. Shares Action and Indie with Sonar Mining Co..
Survivors-like game with ONLINE CO-OP (1–4 PLAYERS). The man who had always played by the rules was dead.! Mafia Hero: Streets of Survival is an online co-op auto-shooter roguelite for up to 4 players. Build your criminal empire, craft powerful builds, and battle massive bosses.
- 4
OCEANIDES: World's End – Great Mother Goddess of the Void Sea
Single-player alternative to Sonar Mining Co. — playable solo, no multiplayer required. Shares Action and Indie with Sonar Mining Co..
Fast-paced roguelike defense action with simple controls! Fight using 70+ action skills! Aboard the all-girls ark “GFM Oceanus,” Neptes battles the 【Deep Ones】 while uncovering the mystery of the “Great Abyssal Mother Goddess.”
- 5
Ascension Trail
Single-player alternative to Sonar Mining Co. — playable solo, no multiplayer required. Shares Action and Indie with Sonar Mining Co..
A top-down co-op action roguelike where horde-slaying combat meets a real dungeon crawl. Fight with swords, bows, spells, or bare fists, manual or full auto-aim, solo or with a friend. Just climb faster than your shard-fire burns. The dark is hungry.
- 6
Demonbane: Ascension
Single-player alternative to Sonar Mining Co. — playable solo, no multiplayer required. Shares Action and Indie with Sonar Mining Co..
Master elemental combat and mythic artifacts to slay demons and corrupted immortals in this fast-paced action roguelite inspired by cultivation myths. As the chosen mortal, grow stronger with every death to uncover the truth behind the Blood Moon.
- 7
The Ninth Cycle
Single-player alternative to Sonar Mining Co. — playable solo, no multiplayer required. Shares Action and Indie with Sonar Mining Co..
A 3D casual roguelite feline action game. Dash through the chaotic Ninth Cycle with full automation—auto-pickup, auto-equip, and auto-attack! All you need to do is plot your path, dodge danger, and watch your furry hero shred nearby enemies.
- 8
Little Witch Survivors
Single-player alternative to Sonar Mining Co. — playable solo, no multiplayer required. Shares Action and Adventure with Sonar Mining Co..
"Little Witch Survivors" is a magic pigeon barrage shooting game. You will play as a little witch, summoning and commanding eight unique magic guardians to fight side by side! Each guardian has dual skills, and you can switch strategies freely in the equipment slots - weave your own magic miracle!