Marble Battle Royale: Bombs, Bridges & Black Holes — Who Survives?

12 deadly marble games. 120 nations. Bombs that chain-explode, bridges that crumble mid-race, black holes that swallow whole countries. Every game crowns its own champion — no nation is safe twice. 💣 Bomb Tag · 🌉 Bridge Rush · 🕳️ Hungry Hole · 🔴 Laser Grid and more 🏳️ Spot your flag? Tell us in the comments! Real-time physics simulation. Nobody is scripted. #marblerun #battleroyale #countryballs