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Idle Billionaire Game

By Sponge Works

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About this game

Start with a tiny market stall. End up the richest billionaire in the world in this idle business tycoon game. Your businesses keep earning while you're offline, so come back to a bigger pile of cash every time!

💼 Close deals and do jobs to earn cash and level up
🏢 Buy businesses from a market stall to a Mars colony – they pay you every hour, even offline
🏙️ Upgrade your office, hire staff and buy equipment to get stronger
⚔️ Launch takeovers on rival companies and attack other players to steal their cash (keep it safe in the bank!)
🤝 Team up with friends as business partners and earn more together
🌍 Join a team, fight wars and take over cities on the world map
🛒 Grab boosts from the shop – new stock every 10 minutes
📋 Finish daily quests and collect playtime rewards
📈 Take your company public (IPO), start over stronger and earn more forever
🏆 Climb the leaderboards for net worth, level, income and playtime

Use code BILLIONAIRE for a free starter boost!

PvP Grinding Idle F2P Friendly With friends Tycoon

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14.6K

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147

Official Roblox data 4 days ago

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Difficulty, whether it works on your own, whether it works in Japanese, how it plays on a phone, and how far you get without paying. All five come from people who have actually played it.

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