Build a unique space fleet and compete for orbital control across the vast reaches of the solar system鈥攆rom Mercury to Jupiter.
Win decisive space fleet battles and conduct scientific exploration of alien worlds.
Director of Solar Affairs is a turn-based strategy and simulation game centered on orbital combat, combining space warship design, construction, and solar system exploration.
Beginning in 1935, the game spans several decades of warfare and scientific advancement, telling a space epic written by your own decisions.
In the game, you assume the role of the Director of Solar Affairs, the highest authority of a world power鈥檚 space program.
Over decades, you will oversee your nation鈥檚 expansion across the solar system鈥攅volving from early 1,000-ton space destroyers armed with conventional cannons, to massive space battleships weighing tens of thousands of tons and equipped with large missiles and railguns, alongside multi-role scientific vessels.
You will personally chart your nation鈥檚 path of expansion throughout the solar system.
Core Gameplay Overview
Design, build, and maintain space warships, scientific vessels, and auxiliary ships
Allocate budgets to advance space technology
Organize scientific exploration of alien planets
Engage in space fleet battles of various scales against other nations when necessary
Respond to a wide range of possible random events
Improve your career rating through battlefield victories, technological progress, and exploration achievements, and write your own history of space expansion
Game Features
Turn-based space fleet combat on a hex-grid map
Strategic turns progress on a monthly basis, allowing you to manage research, construction, exploration, and supply line maintenance outside of combat
Gain funding through annual budget meetings and decide how resources are distributed between construction, maintenance, and research
Freely design ships, with over 10 ship classes ranging from destroyers to battleships, and nearly 20 types of equipment and systems
Invest in research to unlock higher-performance equipment and entirely new classes of space vessels
Explore alien planets to uncover discoveries of strategic or scientific value
Establish and maintain transport fleets and off-world supply lines
Each nation features distinct ship designs, equipment, and national characteristics
Play as the United States, the United Kingdom, Germany, the Soviet Union, or Japan
