Heroes fight automatically. Spend the gold they earn on new heroes and upgrades in the tavern, then push deeper - prestige when the pace slows.
Recruit your first heroes and keep gold flowing into the cheapest upgrades; raw hero count beats expensive ones early.
When enemies outscale your party, prestige to trade progress for permanent multipliers and come back stronger.
Yes, it is a free browser idle RPG - no download, no account required.
No - combat is automatic. You make the strategic calls: heroes, upgrades and prestige timing.
Your party, gold and upgrades are saved in your browser, so you can continue anytime.

Firestone Idle RPG is a free browser idle role-playing game about building the ultimate band of heroes and letting them carve through endless waves of enemies while you make the smart calls. The loop is classic incremental design done right: your party battles automatically, earning gold with every defeated foe, and you invest that gold in new heroes from the tavern, upgrade levels, and party-wide improvements. Each hero adds attack power and each upgrade compounds the last, so the numbers snowball from modest skirmishes into screen-shaking brawls with floating damage filling the battlefield. Combat is fully automatic with animated attacks and enemy counters, but the strategy is entirely yours: which heroes to recruit, when to upgrade versus expand, and - most importantly - when to prestige. Prestige resets your run in exchange for permanent bonuses, and timing it right is the difference between a crawl and a sprint. The enemy roster scales with your level, keeping the pressure on as your party grows into a demon-shredding warband. It is the perfect background game: check in, collect, optimize, and get back to your day while the gold keeps ticking. The game runs directly in your browser with no download, no installation and no account - your progress is saved locally so you can continue anytime. Whether you love idle games, auto-battlers, RPG progression or just watching satisfying numbers go up, Firestone Idle RPG delivers the full loop in a lightweight, instantly playable package. Recruit your first hero, buy that first upgrade, and start the snowball - the enemies of the realm are not going to defeat themselves.