"Pixel Art × Fishing × Incremental." Earn money by fishing, upgrade your skills, and catch even more fish. The demo includes about 30–40 minutes of content from the start of the full version. Available on Windows, macOS, and Steam Deck, with support for 14 languages.
Piisu Inc. has announced that the free demo for the short incremental fishing action game "Fish Them All!" launched on Steam on October 19, 2026. The demo offers approximately 30–40 minutes of gameplay from the beginning of the full version. It supports Windows and macOS, is compatible with Steam Deck, and features 14 languages including Japanese, English, Simplified Chinese, and Traditional Chinese.
The game is also scheduled to appear in the "Steam Next Fest," which opens on Tuesday, October 20, 2026. The release date and price for the full version have not yet been determined.
Chinese Trailer:
Fish, Earn, Upgrade. Experience the Beginning of Number Inflation in the Demo
This is a short game with the goal of catching a total of 100 million fish from the sea. Fish to earn money → spend earnings to learn skills → catch more fish. As this cycle repeats, the number of fish caught grows, and income increases rapidly.
In the demo, players can experience the same core loop as the full version and progress to a certain point. Cast your line from the boat, hook swimming fish, and reel them in. Each round lasts 60 seconds, allowing for easy replayability, and you can use earned money to upgrade your skill tree. With each upgrade to abilities such as movement speed, catch quantity per cast, and hook size, your haul increases—starting from just one fish at a time, then scaling up to 10, 100, and eventually massive catches of 1,000 fish.
The demo also features skills such as "Divers" that automatically catch fish, and "Explosion" that blasts away schools of fish with a single button press, offering an even more exhilarating fishing experience.
Feedback on the demo can be submitted via the dedicated discussion area on the Steam Community. Received feedback will serve as reference for future adjustments to the full version.
Scheduled to Participate in "Steam Next Fest"
The game is scheduled to participate in the "Steam Next Fest" on Tuesday, October 20, 2026 (Japan Time). Steam Next Fest is an online event hosted by Steam where players can try out demos of unreleased PC games. The demo for this title was released early today (October 19), ahead of the start of Next Fest.
Full Version Expected to Take 4–5 Hours to Catch All 100 Million Fish
The full version is expected to take 4–5 hours to complete. As the skill tree expands further, drones and UFOs will join in collecting fish. Additionally, unique fish species will appear, such as teleporting sea urchins, suddenly accelerating squids, and giant sharks.
At first glance, "100 million fish" may seem like an astronomical number, but with each catch, that figure gradually decreases. Players can constantly feel themselves inching closer to this grand goal until they reel in the very last fish. As this is a lightweight title that can be completed from start to finish within a few hours, every detail—from pixel art and animations to UI and game pacing—has been meticulously polished.
"Funya," Developed in Japan for Over 20 Years, Goes Global
The protagonist, "Jellyfish Funya (Kurage Funya)," is one of the companions of "Funya," an original character created by Piece Inc. The "Funya (Funyarake)" series has released mobile games, web content, and smartphone titles since 2001, previously developing exclusively within Japan.
"Fish Them All!" marks Funya's first official release for overseas markets, with the demo supporting 14 languages. Even if you're unfamiliar with Funya, you can enjoy this title as a standalone short game from the very beginning.
Game Overview
Game Title: Fish Them All!
English Title: Fish Them All!
Game Genre: Short Incremental Fishing Action Game
Supported Platforms: Steam (Windows / macOS, Steam Deck compatible)
Release Date: To be determined
Price: To be determined
Demo: Now Available (Free)
Estimated playtime for the demo: approximately 30–40 minutes
Estimated playtime for the full version: 4–5 hours
Supported Languages: Japanese, English, Simplified Chinese, Traditional Chinese, Spanish, Brazilian Portuguese, German, French, Indonesian, Korean, Thai, Vietnamese, Italian, Turkish
Development & Publishing: Piisu Inc.