Games like Bird Simulator

"Novus Inceptio" is a sandbox survival game set in a procedurally generated world. Players must gather resources, craft tools, and build shelters to survive against harsh environments and hostile creatures. With a focus on player freedom, the game offers various activities such as farming, hunting, and building, providing an immersive experience in a persistent world.

Habitat is a single-player, science fiction real-time strategy game where you lead engineers to build and upgrade space habitats from orbital debris. Scavenge resources, fend off rival factions, and transform your stations into weapons to survive in zero gravity. Featuring narrative campaigns and a creative sandbox mode, the game involves extensive grinding and has notable bugs.

Scrapnaut is a farming and base-building simulation with open-world exploration and survival elements, available for single-player or 2-player co-op. Gather resources, cook meals, and defend against enemy raids while discovering unique items in each biome. Customize your equipment and prepare for challenging fights or strategic retreats. Although the plot is lacking, the game offers good gameplay, pretty visuals, and a fitting soundtrack, albeit with some grinding required.

"Squirrel with a Gun" is a frenzied sandbox shooter and puzzle platformer where you play as a gun-toting rodent on a quest for golden acorns. Escape a secret facility, defeat the Agents, and upgrade your weapons to take down elite bosses in this nutty adventure. Solve intricate puzzle rooms using your arsenal to collect acorns and unlock hidden sections.

Volcanoids is a base-building shooter with a unique steampunk drillship base and open-world survival elements. Alone or with up to 3 players, explore a constantly changing volcanic island, battle hostile robots, and craft, upgrade, and automate your drillship. Despite its pretty visuals, humor, and exceptional gameplay, it suffers from being poorly optimized and requiring lots of grinding. The game features a good story and provides a full co-op and single-player experience.

The prison's security has been breached and all the cell doors have opened. You and your fellow Jailiens need to race or work together to find a way out!Destructible Environments Break through doors, vents, and weak walls using explosives and other tools, to reach restricted areas. Dig an underground tunnel using your trusty spoon, for a stealthy escape. Multi-Layered Interactivity Environment …

In "Sky Break" , humanity is at risk from a deadly virus and you are part of a team sent to Arcania to find a cure. The planet's drones have turned against humans, so you must hack mechas for allies and evolve their skills to survive. The storm and its elements are a constant threat, and you must also avoid or overcome them to complete your mission.

"HumanitZ" is a role-playing game that offers various game modes, including single-player, multi-player, and co-op. In this open-world survival game, players must navigate a post-apocalyptic world filled with zombies and scavenge for resources to survive. The game features exceptional gameplay, good graphics, and awesome music, but can be very grinding and buggy. Players must decide whether to take risks in cities for better loot or survive off the land in the country.

"VALHALL is a Pre-Beta, role-playing game set in the Viking universe, offering both single-player and multiplayer modes. The game boasts first & third person directional physical melee combat and survival elements. Purchase during Pre-Beta grants access to future full game and a legendary raven axe."

"CardLife is a massively multiplayer role-playing game set in a unique, hand-drawn cardboard world. Craft your own weapons, tools, and characters, and embark on adventures alone or with others. Explore community creations, defeat powerful creatures, and level up as you journey to the center of the island."