Ghost Idle King

``` A growth game where you leave ghost warriors to grow on their own. This game is rough around the edges, but simple — and it has everything you need. Few ads, few in-app purchases. You can fully enjoy the game without spending a dime. 1 Hero + 3 Mercenaries — Build your party and hold the line against monster waves! Ghost Idle King is an idle mobile RPG. Even when the app is closed, gold, EXP, and materials accumulate automatically — collect your rewards as soon as you log back in. ▶ Key Features ■ Idle Defense Combat Your party automatically fights monster waves. Stronger monsters appear as stages progress! Rewards accumulate for up to 12 hours while offline. ■ 5 Heroes + 5 Mercenaries Warrior, Assassin, Ranger, Mage, Priest — choose 1 hero! Warrior, Assassin, Ranger, Mage, Priest — form a party with 3 mercenaries. All characters are available from the start. No character gacha! ■ Action Combat Take on special dungeons, boss battles, and PvP. Compete against other players in the Duel Arena and Colosseum. ■ Rich Growth Systems Equipment & accessory upgrades, gem crafting, skill enhancement, and more. Obtain growth materials through the shop and gacha. ■ F2P Friendly Enjoy all content without in-app purchases. No character gacha means fair progression for everyone. Start your adventure in Ghost Idle King today! ``` Related Keywords: idle RPG, auto battle, defense, party RPG, F2P, hero, mercenary, mobile RPG, AFK game, gacha, growth game, offline RPG, idle game, auto combat, tower defense