
Big Fish
Explore an underwater dystopian graveyard of giant creatures that once swam the seas. Eat your way to the top of the food chain and grow into a powerful creature of the deep in order to restore an ancient technology and save the ocean from the sunken city's pollution.
Offers
What are keyshops?Official stores
Official stores with direct support.
Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Demo (1)
Try this game before buying.
About Big Fish
Big Fish is a 2D Metroidvania created in Gamemaker Studio 2 by TOQ Games with only one developer, Corey or TheOnlyQuarry. The game takes place in a post-apocalyptic, underwater environment teeming with different flora and fauna that changes as time goes on. The player, or “Tadpole”, must eat smaller prey while avoiding larger predators in order to grow into a giant and powerful creature of the deep. Emerging from its nest, the Tadpole discovers that the world is nothing but a forgotten graveyard made up of the corpses of dying giants that once roamed the sea, but now lay, covered in a hardened soot. Only by using ancient technology from the sunken city, can the ocean be saved.
The player will find an assortment of powerful physical and elemental abilities that can be paired in order to catch smaller prey, to take down larger predators and explore new and ever-changing areas. Big Fish features a fluid and fast movement system for above and underwater movement, making this more of a speed-swimmer than a speed-runner. There is a “water-pixel” art style that creates a very unique and beautiful atmosphere, almost like being in a painting made of pixel art. The game is challenging, but with a casual feel, and can be enjoyed by all ages with controller remapping and cheats options.
- Advanced AI and pathing is used to create a very organic feel to each interaction between players and entities.
- Abilities can be acquired from giant flowers or giant creatures and will grant the player new elemental abilities along with changing the physical features of the Tadpole.
- Abilities pair to make stronger abilities.
- Growing the tail will increase the speed of the Tadpole and its tongue length.
- Each boss is different and requires some creativity to beat.
- Entities smaller than the player will run away, while larger ones will hunt you down.
- There are an assortment of colored gates around the world that can be unlocked by splashing the gate while having a tail color that matches the required gate color.
- Full controller support and button remapping, along with graphics and sound settings.
Game details
Game details
Age ratings
Game modes
Languages
Big Fish price history
Lowest tracked price: €4.99 (Jul 7, 2026) · current best: €4.99 across 3 stores.
Big Fish reviews
40% positive reviews all-time.
Big Fish — frequently asked questions
Where can I buy Big Fish at the cheapest price?
Right now the cheapest offer for Big Fish is €4.99 at Steam. KingsPrice compares 3 offers from 3 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Big Fish has ever been?
The lowest price KingsPrice has tracked for Big Fish is €4.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Is it safe to buy a Big Fish Steam key from a keyshop?
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
How can I get Big Fish at a discount?
Create a free price alert on this page and KingsPrice will email you when Big Fish drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS *: Windows 7
- Processor: Intel or AMD Dual Core CPU
- Memory: 512 MB RAM
- Graphics: (Integrated): Intel HD Graphics or AMD (formerly ATI) Radeon HD Graphics (Discrete): Nvidia GeForce 9600 GT or AMD Radeon HD 2400
- DirectX: Version 11
- Storage: 90 MB available space
Recommended
- OS: Windows 10
- Processor: intel i5
- Memory: 4 GB RAM
- Graphics: (Integrated): Intel HD Graphics or AMD (formerly ATI) Radeon HD Graphics (Discrete): Nvidia GeForce GTX 760 (or greater) or AMD Radeon HD 7600 (or greater)
- DirectX: Version 12
- Storage: 90 MB available space













