Discover the Universe in 9.8

In 9.8, a 2D space-agency simulator on PC, players are thrown into a fully physics-driven universe that challenges their engineering and piloting skills. Imagine a blend of the chaos found in KSP and the calculated maneuvers of Lunar Lander, all set against a seemingly casual, Sunday afternoon aesthetic. You start with minimal resources, but as you build your space program, you gain the ability to explore farther into the cosmos.

Build Your Space Program from Scratch

Players will need to design and fly rockets under realistic constraints, dealing with variables such as mass, fuel, thrust-to-weight ratio (TWR), heat management, staging, and aerodynamics. The core of the game lies in its unique local star-system cluster, where every small achievement feels earned, and every launch can lead to triumph or disaster. The intricate mechanics ensure that your attention to detail will impact your success.

Navigate Complex Orbital Mechanics

N-body orbital mechanics are at the heart of 9.8. This means you’ll be managing gravity from multiple celestial bodies, shaping your trajectory and dealing with chaotic interactions in space. The game challenges players to execute precise maneuvers; getting from one celestial body to another requires planning and skill. A failed launch could end in debris, showcasing just how critical trajectory and fuel management are.

Explore Diverse Environments with Real Physics

From the vacuum of space to atmospheric flight, every environment in 9.8 presents its own set of challenges. Players must adapt their strategies for surface landings and ocean interactions, where hydrodynamic principles apply realistically. Each mission pushes the boundaries of physics, proving that carelessness can yield extreme consequences, such as the potential to deorbit the moon.

Develop Infrastructure for Longer Missions

Establishing observatories, deploying telescopes, and creating sustainable operations are essential to your success. As players expand their bases into colonies and surface installations, they unlock new technologies and expand their missions. This progression is crucial for turning distant targets into achievable objectives and increases the scope of your explorations.

Master Logistics in Your Space Agency

Resource management plays a pivotal role in the gameplay of 9.8. Players have to balance supply chains, communications satellites, and trade-offs as they work to grow their capabilities. Solving the engineering problems that arise during missions adds an extra layer of complexity, requiring strategic thinking in logistics and planning.

Join the Community and Shape the Game

As 9.8 enters its playtesting phase, the developers invite players to contribute to its evolution. Join the Discord community to share your feedback and help refine the mechanics. With evolving vehicle construction tools and community input, 9.8 aims to continuously improve and respond to the desires of its players, making adjustments to enhance the overall experience.