Fish Game (6 DLCS)

Fish Game offers an immersive freshwater fishkeeping simulation designed to capture the passion of aquarium enthusiasts. Set in richly detailed aquatic environments, the game features over 130 species of fish, each with unique personalities and behaviors that create dynamic social hierarchies and interactions. Players can observe a wide range of actions, from schooling and chasing to territorial disputes and carnivorous hunting. The simulation extends beyond fish, including 50 species of propagating aquatic plants that grow and respond to their surroundings, alongside a variety of customizable substrates, rocks, driftwood, and other decorative elements. Water quality is modeled with attention to detail, simulating factors like carbon dioxide, ammonia, and oxygen levels, which influence both plant and fish health in a complex, interrelated ecosystem. Progression in Fish Game is driven by a fishkeeper experience system that unlocks new content and mechanics, allowing players to upgrade tanks from small setups to massive 3,000-gallon aquariums and access rarer species through upgraded shops. The game emphasizes discovery over economy, encouraging players to focus on building and maintaining their perfect aquatic world rather than grinding for currency. With features like a relaxing no-death mode, photo mode for capturing stunning aquarium scenes, and compatibility with Steam Deck and Steam Link, Fish Game offers a tranquil yet engaging experience. Ongoing updates are planned to deepen gameplay with advanced water chemistry, breeding systems, and expanded plant care, making it a continually evolving simulation for fans of fishkeeping.