Idle Legacy is a history game and civilization game where you build an empire across 8 eras of human history, from the Stone Age to the Space Age.

Grow your civilization, unlock technologies, train armies, and experience historical events inspired by real civilizations. Your empire continues producing resources even while you're offline, making Idle Legacy a true idle game designed for long-term progression.

BUILD ACROSS 8 HISTORICAL ERAS

Advance through:

• Stone Age
• Bronze Age
• Iron Age
• Medieval Age
• Renaissance
• Industrial Age
• Modern Age
• Space Age

Each era unlocks new buildings, technologies, military units, and strategic opportunities as your small settlement grows into a powerful empire.

CHOOSE FROM 7 CIVILIZATIONS

Every civilization features unique abilities and playstyles:

• Đại Việt
• Roman Empire
• Ancient Egypt
• China
• Japan
• Viking
• Maya

Master different strengths, discover exclusive units, and develop your civilization through centuries of history.

BUILD AN OFFLINE EMPIRE

Your civilization never stops growing.

Collect Food, Materials, Knowledge, Energy, and Gold while online or offline. Return later to claim accumulated resources, upgrade buildings, and continue expanding your empire.

Features include:

• Offline progression
• Resource management
• City development
• Building upgrades
• Long-term idle gameplay

REAL MILITARY AND PVP BATTLES

Recruit and upgrade powerful armies using five military branches:

• Infantry
• Archers
• Cavalry
• Naval Units
• Siege Units

Research advanced technologies, improve military strength, and challenge other players in PvP Arena battles.

Victory rewards Gold, rankings, and progression bonuses that help expand your empire even faster.

350+ HISTORICAL EVENTS

Experience a dynamic world inspired by real history.

Hundreds of events appear throughout your journey, presenting choices that influence your civilization's development. Some events are unique to specific civilizations, while large-scale world events affect multiple civilizations at once.

Build your Event Codex and discover everything history has to offer.

RESEARCH AND STRATEGY

Unlock research upgrades that permanently improve production and military power.

Develop your economy, strengthen your armies, and choose long-term strategies that shape the future of your civilization.

PRESTIGE AND ENDLESS PROGRESSION

When your empire reaches its peak, begin a new journey through the Prestige system.

Earn powerful permanent bonuses, unlock artifacts, collect traits, and gain Eternity Points that carry across future playthroughs.

Every run makes your civilization stronger than before.

DAILY CONTENT AND ACHIEVEMENTS

• Daily quests
• 71 achievements
• Login rewards
• Civilization milestones
• PvP progression
• Historical collections

There is always a new objective waiting to be completed.

FEATURES

• Civilization game with 7 unique civilizations
• History game spanning 8 eras
• Offline idle progression
• PvP arena battles
• 350+ historical events
• Research and technology systems
• Prestige and permanent upgrades
• Daily quests and achievements
• Optional ads only
• Play free

Build your civilization, conquer the ages, and create an empire that lasts from the Stone Age to the Space Age.

Download Idle Legacy today and begin your journey through history.