Reincarnated as Spiders and Slimes: Your Journey to Becoming the Demon King

Once the supreme and most feared villain, the Demon King, you faced an unexpected end at the hands of a treacherous warrior. Now, reborn as a spider and a slime, it's time to reclaim your throne and exact revenge on those who dared to challenge you. Welcome to a thrilling adventure where you'll build the strongest monster group from scratch and rise to become the ultimate Demon King once more!

Summoning Monster Subordinates

Embark on your path to domination by summoning over 50 formidable monsters. Collect rare light and dark races, and secure luxury flash cards to boost your European energy. With a stellar lineup of Japanese voice actors lending their talents, you'll find yourself surrounded by passionate and loyal monster girls ready to serve you!

Upgrade and Counterattack

Your journey back to power is fueled by continuous breakthroughs and evolution. As the Demon King, your strength is boundless. Regain, and even surpass, your former glory through relentless upgrades. Utilize monster synthesis to amplify their powers and prepare for a triumphant counterattack against your foes.

Super Luxury Demon King Benefits

With an astonishing 4096 draws at your disposal, the possibilities are endless. Log in to bring back the cute and charming villain to your Demon King's Castle. The more monsters you add, the stronger your reign becomes!

It's So Easy to Become Stronger!

Conquering other worlds is a breeze with strategic planning. Enjoy fully automatic, idle battles that require no effort, and benefit from endless offline earnings. Strengthen your position as the Demon King anytime, anywhere, with ease!

Decide the Strongest Demon King

Compete against demon kings from around the globe in the arena. Lead your formidable army and prove your might to become the strongest among the strong!

What's New in the Latest Version 1.07.75

Last updated on Nov 1, 2024

Minor bug fixes and improvements have been made. Install or update to the newest version to experience these enhancements!

This game offers a super-refreshing villain development and placement RPG experience that you can enjoy with just one finger. Watch your combat power soar anytime and anywhere as you sign in to claim all characters for free and embark on your epic journey to reclaim your title as the Demon King!