Formation Builder Idle
by Idle Games LLC
Media
Arrange heroes on a grid-based formation, then let them auto-battle through escalating waves while you manage upgrades offline. The loop chains together hero leveling, mount collection, pet farming, and mine progression across multiple prestige resets, creating a systems-heavy idle experience that rewards both active strategy decisions and passive income. Best for players who enjoy constructing synergistic team comps within an incremental framework.
About this game
Build the ultimate hero formation on a tactical grid, then watch your team crush endless waves. Level heroes, collect mounts, farm pets, dig into mines, and prestige across 17+ worlds, all while you're away. A deeply layered idle RPG with real strategic depth.
Similar games
Developer of this game? Add an IdleDB badge to your site