Escape Velocity [Pre-Alpha]
A Roblox experience owned by Nadir (Zenith) Games.
SimulatorENspace simulationengineeringopen source development
Description (written by the developer; not a statement by this register)
October, 1962. In the nervous aftermath of the Cuban Missile Crisis, the UN has determined that interplanetary colonization is essential to long-term human survival, as species-ending conflict been shown to be possible. You, a bright engineer, have been selected to lead the effort. Escape Velocity is a realistic space game where you are in charge and on a mission. Launch rockets, construct space stations, and explore planets like astronauts do in reality. IMPORTANT: Roblox spaceflight has yet to be given a realistic space game that has the hands-on gameplay of RT. Every attempt has been cancelled. The development of this is open and ANYONE can join the team or contribute an asset. The idea behind this game is that if we want a realistic space game, we, the community, make it together. This is an experiment. Everything here is made originally by our developers/contributors. Only the Pulsarnova atmosphere isn't. You can change that. This is the only serious game by Nadir Games.
Last updated by the developer 16 Mar 2026, 21:35 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 12 Aug 2026, 15:21 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).