Question 1

How do I get past a stage or boss I can't beat?

Accepted Answer

Three ways: idle-farm gold from your highest cleared stage, spend it to level up individual units and unlock a permanent tech tree, and re-arrange your squad to counter the enemy. Each stage shows your team power versus the recommended power, so you know whether to grind for raw stats or change your composition. A one-time battle potion can push you over a stage you're just short of.

Question 2

Is Idle Auto Battler Campaign free?

Accepted Answer

Yes. It is completely free, runs in your browser with no download or signup, and your progress saves automatically on your device.

Question 3

Does it earn while I'm offline?

Accepted Answer

Yes. Your squad keeps training on your highest cleared stage and earns gold based on real elapsed time while the tab is closed, capped at 12 hours. You collect it when you return.

Question 4

How do battles work?

Accepted Answer

Battles are fully automatic and deterministic: units move on a 7x8 grid, attack, cast skills and follow your if-then rules, on a themed arena that can boost or weaken elemental damage. The same squad versus the same stage always plays out the same way, so you improve by leveling up and out-thinking the encounter.

🏟️ Idle Auto Battler Campaign