One archer. One forest. Endless waves.

Whispers: Idle Tower Defense is a fantasy idle tower defense RPG about building a forest defense that keeps getting stronger. Defend your sanctuary, harvest souls, collect cards, summon spells and pets, upgrade gear, and push through boss waves at your own pace.

Play actively to optimize every run, or return later to spend offline rewards and push deeper into the forest.

Defend the forest
Hold the line against endless waves of enemies, elites, portals and bosses. Upgrade your archer, improve your bow and armor, and choose when to push the next challenge.

Craft your build
Collect cards, spells, bows, armor and pets. Stack damage, crits, attack speed, regeneration, soul gain, spell power, armor penetration or survivability to create your own defense strategy.

Grow between runs
Use souls, Soul Power and permanent upgrades to come back stronger. Unlock skill tree paths, legendary affixes, milestones and prestige-style progression for faster future runs.

Progress offline
Your defense keeps earning while you are away. Return to gold, souls and rewards, upgrade your loadout, then break through the next wall.

Bosses, events and leaderboards
Test your setup against boss fights and Eternal Wave challenges. Chase higher stages, refine your build and compete on ranked leaderboards.

Features
• Idle tower defense RPG gameplay
• Endless waves, elite enemies and boss battles
• Offline rewards and long-term progression
• Cards, spells, bows, armor and pets
• Huge skill tree with meaningful upgrades
• Legendary affixes and build crafting
• Prestige and Eternal upgrades
• Daily quests, daily spin and milestones
• Ranked leaderboards and Eternal Wave events
• Optional rewarded ads for bonus rewards

Harvest souls. Shape your build. Protect the forest.