MAINCORE game cover

MAINCORE CD Key

Relentless open-world survival in a massive, persistent world. Build and fortify bases, raid others, and engage in PvP or PvE battles. Craft tools and gear, manage hunger and weather, and switch between first- and third-person perspectives. Early Access: core systems live—join the fight today.
Looking for the best price for MAINCORE? Compare offers from 1 stores on CheckGamePrices to find the cheapest Steam key available. Right now, the lowest price is 19.84$ at Steam.

Current Lowest Price

19.84$
Steam logo
Visit store

Release Date

01 Jan, 2026

Publisher/Developer

Milan Prekop

Reviews

Steam: 0.00% positive (0/1)
Metacritic: -

MAINCORE Steam Price History Chart

Current Steam price: 19.84$
Lowest Steam price ever: 1.99$ — 2026-10-15
Loading MAINCORE price history chart...

MAINCORE description

MAINCORE — Open-World Survival

MAINCORE pulls you into a relentless open-world survival sandbox where every decision reshapes your fate. The world is vast, persistent, and alive with changing seasons, resources, and threats. Survive hunger, endure weather, and outsmart rivals as you claim your place among roaming factions and lone wanderers. Build, raid, explore, and fight in a universe that rewards clever planning and bold action. Cooperation can unlock powerful alliances, while calculated betrayal can tilt the balance of power. From quiet scavenging to high-stakes siege warfare, MAINCORE challenges you to adapt or perish. The journey begins with a single camp and grows into a legacy forged through skill, strategy, and steel.

Players carve their path through diverse biomes, from shadowy forests to scorched plains, each harboring unique resources and dangers. The world remembers your presence: bases persist, traps remain, and rivalries simmer across territories. Craft tools and gear to endure hunger, storms, and lethal fauna. The game supports instant switching between first-person for precise aiming and third-person for broader awareness, letting you choose how you engage threats. As you grow, your decisions influence factions, territories, and loot distribution, shaping an evolving narrative that can swing between cooperation and conquest.

  • Open-World Exploration: roam a vast, persistent landscape with diverse environments, resources, and hidden dangers.
  • Building & Fortification: construct customizable bases from gathered materials—walls, traps, storage, and defenses to safeguard progress.
  • Raiding: breach player-built structures, loot resources, and claim territory in tense sieges.
  • PvP Combat: engage other survivors in intense clashes; plan ambushes, forge alliances, or betray for advantage.
  • PvE Challenges: contend with hostile wildlife, environmental hazards, and AI patrols that react to your presence.
  • Perspective Freedom: switch instantly between immersive first-person for precision and third-person for situational awareness.
  • Crafting & Gear: forge tools, weapons, and equipment to confront hunger, weather, and threats across the map.
  • Dynamic World & Narrative: alliances, rivalries, and explorations shape an evolving story in an unforgiving sandbox.
  • Early Access: core systems are live and polished—join the fight and help shape the future of MAINCORE.

If you crave a survival sandbox where your choices matter and the map remembers your footprint, MAINCORE offers a demanding, rewarding path. Rally allies, test your limits, seal your stronghold, and rise or fall by your wits and will. The world is harsh, but the rewards of mastery are enduring: territory, treasure, and the thrill of shaping a civilization amid constant threat.