Black Hole Fishing

Black Hole Fishing

SDG Games · April 7, 2026 · Incremental, Idler, Fishing, Creature Collector, Casual

Buy Black Hole Fishing from Steam at $4.19 — the cheapest of 1 store we compare.

PC
Very Positive89% · 61663playing now
Best price 50 All-time low
$4.19-30%
$5.99⭐ lowest tracked
Steam Buy at Steam

Prices last checked

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Where to buy Black Hole Fishing — official stores

Steam
Steam
Standard Edition · Steam
-30%
$4.19
$5.99
Buy

Black Hole Fishing price by region

Black Hole Fishing costs $2.79 in Georgia (USD), £3.70 in the United Kingdom, $4.19 in the United States, €4.30 in Europe (EUR), CA$5.03 in Canada, A$5.95 in Australia, NZ$6.71 in New Zealand, R$13.29 in Brazil and zł17.84 in Poland right now.

Cheapest Black Hole Fishing offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $2.79 −30% $2.79 — 1
United Kingdom £3.70 −30% £3.70 — 1
United Statesyour region $4.19 −30% $4.19 — 1
Europe (EUR) €4.30 −30% €4.30 — 1
Canada CA$5.03 −30% CA$5.03 — 1
Australia A$5.95 −30% A$5.95 — 1
New Zealand NZ$6.71 −30% NZ$6.71 — 1
Brazil R$13.29 −30% R$13.29 — 1
Poland zł17.84 −30% zł17.84 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Black Hole Fishing

Black Hole Fishing is an incremental game about catching absurd numbers of fish using a black hole. Suck fish straight out of the pond, automate restocking and perform questionable fish science. Upgrade it all. Repeat.

Build the World's Most Ridiculous Fish PondStart with a humble pond. Catch exotic fish, stock your waters, and then remove those fancy fish from reality using a hungry singularity. Feed the black hole to make it stronger. Bigger the hole, better the fishing.

Do Extremely Normal Fish ScienceWhy wait for evolution when you can speedrun it. Inject traits directly into your fish. Paint them. Compare your fish. Choose the winners. Cross-breed them and see what happens. Launch your favorites out of a cannon for profit and bonuses. This is all for fun and definitely not concerning!

Unlock powerful tools like the Large Halibut Collider™, combine fish at alarming speeds, discover all six Quantum Sharks, and push your understanding of mysterious singularities far beyond what anyone asked for.

Important Features:
  • Throw rocks to scare fish into the black hole
  • Stock the pond with fish
  • Upgrade your stockers (and everything else)
  • Catch fish in the wild
  • Compare your fish to only use the best
  • Research your fish for science
  • Paint and Inject your fish to Maximize their profitability
  • Cross-breed your best fish in the hatchery to Discover new traits and Optimize your profits
  • Fire your favorite fish out of a cannon to trigger bonus effects
  • Operate a particle collider for science!

As your operation grows, you will start to uncover the true mystery of the Fishy Business, and its equally fishy clientele. The upgrades keep coming, the payouts get bigger, and the whole thing starts to feel bigger than just fishing.

Where are these fish going? Who is paying you? Don't overthink it, let's just catch some fish!

Black Hole Fishing — game info

Platforms
Windows, Linux / SteamOS
Steam Deck
Playable
Player modes
Single-player
PC Game Pass
Not included
More games like this:Linux games

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Players appreciate the game's creative, relaxing gameplay and fun mechanics, but criticize its slow progression, unclear instructions, and lack of engaging endgame content. Some players have also experienced frustrating technical issues like save data loss, and note that the different biomes feel unnecessary since the default area is sufficient to complete the game.

Not recommended Oct 4, 2026
this game is currently broken
Recommended Sep 30, 2026
Weirdly good
Recommended Sep 28, 2026
its a good game to leave in the background and the fishys are cute
Recommended Sep 27, 2026
This games very fun, cheers :)
Recommended Sep 24, 2026
played 10 hours straight, very fun and simple game
Not recommended Sep 23, 2026
research speed does not work properly, lowering the time has no effect on research speed, i added dalmatian and black colour (lowered time from 0.7 to 0.3) and it researched slower, and no, high time also is inconsistent with research speed

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