Survive a post-apocalyptic world ravaged by the deadly Radstorm. Craft unique weapons, complete quests, and explore a dynamic open world. When night falls, will you hide from the radioactive storm, or face the mutated horrors to claim rare power?

ABOUT THIS DEMOThis is a free playable demo of When The Sun Dies, giving you a first look at the harsh world, the crafting system, and the deadly Radstorm mechanic.If you enjoy the demo, please consider adding the full game to your Wishlist to support development!---SURVIVE THE STORM. FACE THE UNKNOWN.When the Sun Dies is a post-apocalyptic survival game where every night hides something more dangerous than hunger or cold. Explore vast forests, deserts, and snowy wastelands, gather resources, and fight to stay alive as the world collapses into chaos.⚡ RADSTORM: A DEADLY TWIST ON SURVIVALUnlike traditional survival games, When the Sun Dies introduces the Radstorm, a catastrophic radioactive storm that turns the night into a battlefield.* High Risk, High Reward: Monsters grow stronger and radiation spreads.* Rare Loot: Every kill during a storm drops rare stones used to enhance your weapons with powerful abilities.* The Choice is Yours: Will you risk everything to face the storm—or hide until it passes?🪓 CRAFT, FIGHT, AND ADAPTForget random loot boxes. In this world, you earn your power.* Master the Forge: Collect materials, complete missions, and craft unique weapons.* Deep Customization: Each axe, spear, or rifle can be modified with over 40 possible stats, making your choices matter in every fight.🌍 A LIVING, BREATHING WORLD* Dynamic Weather: Fog, rain, snow, and temperature changes will keep you on edge.* Open World Exploration: Discover forests, rivers, mountains, and hidden ruins.* NPC Quests: Rescue survivors, recover lost items, and earn valuable rewards. 🔥 EVERY DECISION COUNTS  In When the Sun Dies, survival is not just about food and water—it’s about courage. Do you fight through the Radstorm for glory, or play it safe?Play the demo now and start your survival journey!

When The Sun Dies Demo

When the Sun Dies is an open-world survival game set in a mysterious post-apocalyptic world, where players explore deadly biomes, survive radiation storms, and upgrade their weapons to face what lies beyond the fog.

Survive the storm. Face the unknown. When the Sun Dies is a post-apocalyptic survival game where every night hides something more dangerous than hunger or cold. Explore vast forests, deserts, and snowy wastelands, gather resources, and fight to stay alive as the world collapses into chaos.Radstorm: A Deadly Twist on Survival Unlike traditional survival games, When the Sun Dies introduces the Radstorm, a catastrophic radioactive storm that turns the night into a battlefield. Monsters grow stronger, radiation spreads, and every kill drops rare stones that can enhance your weapons with powerful abilities. Will you risk everything to face the storm—or hide until it passes?Craft, Fight, and Adapt Instead of relying on random loot boxes, you’ll earn your weapons through quests and crafting. Collect materials, complete small missions, and forge unique weapons—each axe, spear, or rifle can have different stats, making your choices matter in every fight.A Living, Breathing World<ul class="bb_ul"><li>Dynamic weather and seasons: fog, rain, snow, and temperature changes keep you on edge.</li><li>Open world exploration: forests, rivers, mountains, and hidden ruins await.</li><li>NPC quests: rescue survivors, find lost items, and earn rewards.</li><li>Weapon customization: upgrade your gear with over 40 possible stats.</li></ul>Every Decision Counts In When the Sun Dies, survival is not just about food and water—it’s about courage. Do you fight through the Radstorm for glory and rare loot, or play it safe and risk falling behind?