Disaster Defense
A Roblox experience owned by Sidereal Productions.
SurvivalENsurvivalbuildingphysics
Description (written by the developer; not a statement by this register)
Formerly "Build to Survive the Disasters" Build structures from any of 53 different blocks, and use weapons to defend yourself from any of the 33 weird disasters that may come your way! Recent changes: • Made the black hole from DNCTEB more powerful. • Fixed saving bugs. • Added two new blocks, Titanium Slope and Lamp Block. • Ladders are no longer tough, but are less expensive. Recent-ish changes: • Body Snatchers can now teleport. • Players will be kicked for building with an autoclicker. • Decreased survival rewards for high-level players. • Double Disasters will no longer spawn inside Double Disasters.
Last updated by the developer 31 Aug 2023, 21:37 UTC.
Live players over time
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Players | Change |
|---|---|---|
| 10 Aug 2026, 16:52 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).
Monetization — game passes
Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.
Badge funnel
How many players have ever earned each badge — a proxy for how far players get before they stop. Steep drop-offs mark where a game loses people. Win rate is the past-day share of players who earned it; categories are assigned by a language model from each badge’s own name and description.