Build to Survive the Tsunami

Build to Survive the Tsunami is a wave-based survival builder on Roblox developed by Tsunami Disaster, released in April 2024, with 112.9 million visits, 3.14 million favorites, and consistent 500-1,500 concurrent players. The game focuses entirely on one scenario: construct a base tall and strong enough to outlast incoming ocean waves, then use Credits earned to upgrade your blocks for the next round.

Players choose between two core survival strategies - building tall towers to rise above the water level, or constructing enclosed bunkers to withstand flood pressure - and spend Credits on better blocks to improve their approach:

• 🏠 Tower building - Stack blocks vertically to outpace the water level and stay above the flood
• 🏠 Bunker strategy - Build enclosed reinforced structures to shelter from wave pressure underground
• 💰 Credits economy - Earn Credits from each survived tsunami and spend them on upgraded block types
• 🗺️ Build expansion - The Larger Build Area gamepass widens your construction plot for broader fortifications
• 🏠 Height upgrades - More Build Height raises the vertical construction limit, critical for tower strategies
• 🏆 Milestone badges - Track survival from 1 tsunami all the way to 1,000, providing long-term goals

The nine-badge milestone ladder is a standout feature for a building game: earning the Survived 1,000 Tsunamis badge is a genuine long-term achievement that most players work toward over many sessions. Credits are the only currency, with no cash or secondary economy layered on top.

Build to Survive the Tsunami is made by the same studio behind Build with Friends, which has 323 million visits, making it a natural next game for players who enjoy Tsunami Disaster's building mechanics.