Games like Harpooner
Below are 8 hand-picked alternatives to Harpooner for fans of action, strategy, indie, ranked by imho.run's hybrid recommender. Each pick is scored on three signals: collaborative filtering across millions of Steam libraries (which players who logged hours in Harpooner also play), content overlap on genres, categories, and storefront tags, and review-mined "vibe" embeddings that catch tonal similarity even when the genre label differs. No login required — these picks work anchor-only.
About Harpooner: Harpooner is an action-driven incremental fishing game where you hunt bizarre alien fish from a meteor crash. Grab your gear, grow stronger with every dive, and take down massive bosses to save Earth's ecosystem!
Players who liked Harpooner also play
Ranked by collaborative filtering across millions of Steam libraries plus content overlap on genres, tags, and developers.
- 1
Hex Core
Top pick for Harpooner fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with Harpooner.
Hex Core is a short, incremental clicker-style defense game where you help PeteOS hold back waves of viruses until you can wipe them out for good. Spend resources to unlock a huge spread of upgrades, new mechanics, weapons, and research.
- 2
Fish to Cats: Catch & Feed
Second-strongest match for Harpooner fans by collaborative filtering across millions of Steam libraries. Shares Indie and Casual with Harpooner.
Loads of fish! Loads of cats! Sail out to sea, charm every furball on Cat Island with fresh catch. Live your cozy ocean cat life!
- 3
Incrempire
Third-strongest match for Harpooner fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with Harpooner.
Defend. Upgrade. Dominate. A relaxing incremental base-defense game, packed with powerful skills and a deep skill tree.
- 4
Incremental Infinity
Ranked #4 for Harpooner fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Casual with Harpooner.
Explore an infinite, procedurally generated skill tree as you defend yourself against ever-growing waves of numbers. Play in full screen or as a side-window companion while doing other things.
- 5
Soul Reaper: Endless Harvest
Ranked #5 for Harpooner fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with Harpooner.
Reap souls. Open the portal. Extract or risk it all. A skill-based bullet heaven where every battle is a short harvest. Souls reaped before the portal are safe, souls after are at risk. Spend them in a permanent skill tree, beat the level, push to the next.
- 6
Crystal Ascend
Ranked #6 for Harpooner fans by collaborative filtering across millions of Steam libraries. Shares Simulation and Casual with Harpooner.
A simple incremental game where you nurture crystal elementals by destroying floating crystals and harvesting aether. Upgrade the skill tree, unlock new abilities to gather resources faster, and build your ultimate crystal companions.
- 7
Penguin Capitalism Simulator
Ranked #7 for Harpooner fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Harpooner.
Games are too stressful ... so I made one that literally plays itself
- 8
Protect the Pit
Ranked #8 for Harpooner fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Simulation with Harpooner.
A short incremental clicker game that blends the strategy of tower defense with the depth of sprawling upgrade trees. Build your own winding mazes to repel the oncoming hordes!
Narrow it down
Head-to-head comparisons
Frequently asked about Harpooner
- What games are most similar to Harpooner?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Harpooner are Hex Core, Fish to Cats: Catch & Feed, Incrempire.
- Who developed Harpooner?
- Harpooner was developed by Mango Salad Games.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Harpooner.
For library-aware picks tuned to your specific taste, sign in with Steam on the home page.