Single-player games like Fish Battle Champion
Below are 15 single-player Steam games similar to Fish Battle Champion, 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 Fish Battle Champion page.
Ranked picks
- 1

Free of the Land
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Strategy and Indie with Fish Battle Champion.
A tactical roguelike deckbuilder of misfits and monsters. Build your deck, summon your minions, cast your spells and survive long enough to claim the land.
- 2

Flowers and Deities
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Strategy and Indie with Fish Battle Champion.
Flowers and Deities is a strategy deckbuilder roguelite where you command a blood-soaked lizardkin army through escalating arena battles, spending every drop of spilled blood to cast spells, summon creatures, and survive long enough to claim the favor of the Gods
- 3

Soulreign
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Strategy and RPG with Fish Battle Champion.
An indie soul-collector online RPG with inventory based auto-combat in the Backpack Battles lineage. Find and bind legendary souls, arrange their item grid, then watch the team fight. 25+ regions, a roguelite Descent, ranked PvP. Buy once, no pay-to-win. Join now and shape the future of the game!
- 4

Battle Waves: Card Tactics
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Strategy and Indie with Fish Battle Champion.
A fast-paced Card Battler with Tower Defense action! Claim victory in the Roguelite Deckbuilder campaign and Online Multiplayer. Collect all the factions to explore thousands of strategic combinations.
- 5

Guild of Rogues
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Strategy and Indie with Fish Battle Champion.
Guild of Rogues is a Roguelike Deckbuilder with Autobattler elements. Strategically build your team of minions to create amazing synergies and defeat all enemies!
- 6

Hive Blight
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Strategy and RPG with Fish Battle Champion.
Hive Blight is a roguelite autobattler where you lead a team of insect warriors against a corrupting Fungal Threat. Build powerful synergies, uncover the source of the plague, and destroy it to save your world!
- 7

Riftweaver's Deck
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Strategy and Indie with Fish Battle Champion.
Riftweaver's Deck is a roguelite deckbuilding autobattler. Recruit heroes, better your equipment and skills. Travel through the rift portals to encounter powerful foes and friends. Be Victorious on your quest, and Vanquish the Dark Riftweaver and his morphlings!
- 8

Aleef: Desktop Pet Collector
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Strategy and Indie with Fish Battle Champion.
Work, browse, or play other games while hatching eggs in the background! Collect 300+ pets, unlock powerful upgrades, and build your battle team. Or Sell/Buy from the Steam Community Market.
- 9

Seeker: My Shadow
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Indie and Adventure with Fish Battle Champion.
Seeker: My Shadow is a VR adventure that utilizes the versatility and possibilities of VR, sending players of all ages to an immersive adventure! You control a Giant Spirit while assisting Kippo, a small and adorable Seeker, through various puzzle levels. Go solo or solve the levels in co-op mode!
- 10

Seeker Quest: The Creature Collector
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Indie and Adventure with Fish Battle Champion.
Build the ultimate team by catching & hatching cute 'Seeker' creatures. Power up your collection by looting artifacts, hidden abilities and grow your village to obtain new buildings and heroes. Over 30 unique playable Seeker characters awaits! Can you 'Catch & Hatch' them all?
- 11

Cats With Standards
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Indie and Adventure with Fish Battle Champion.
Horror Visual Novel where Cats claw through filth for bones and whisper lies to mirrors. Find the Hidden-Objects, obey, smile, and repeat until the lines between rule and ruin blur, and you’re left meowing into the void.
- 12

Mining Grounds
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Strategy and Indie with Fish Battle Champion.
A clicker where every click matters. Build chains, break limits, and automate everything. Place characters to trigger powerful combos, unlock upgrades, and scale your clicks to extreme levels. No rush. Just satisfying progression and smart strategy.
- 13

Buttons Up! 2
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Strategy and Indie with Fish Battle Champion.
Hoard Buttons and keep them safe from stealing gnomes. Get those Buttons Up by crafting buildings, trading with merchants and by travelling to weird biomes for rare resources. Unlock new skills with prestige points and become the button master in this chill survival incremental game.
- 14

Giant Horse Feeding
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Strategy and Indie with Fish Battle Champion.
Giant Horse Feeding is a silly alien colony simulator where you feed a horse & collect its droppings to build an alien empire. Automate production, unlock bizarre technologies, and create an endless recycling loop where horse droppings become the foundation of your civilization.
- 15

Incremedieval
Single-player alternative to Fish Battle Champion — playable solo, no multiplayer required. Shares Indie and Adventure with Fish Battle Champion.
An Incremental game about looting dungeons & becoming stronger