Merge a Black Hole

Merge black holes. Stack your arsenal. RAID everyone. 💥 🔧 Merge black holes into BIGGER black holes 💰 Your holes earn CASH every second - even whilst you're OFFLINE! 🚀 Launch black holes at enemy bases and STEAL their cash 🛡️ LOCK your base before someone raids YOU back! 🏆 Can you build the deadliest Black Hole collection? 🎮 Playable on Desktop, Mobile, Tablet & Console! 🔥 NEW UPDATES EVERY SUNDAY 🔔 Join the group for codes & updates!