ExR
A Roblox experience owned by Saturn Studios Corporation.
SimulatorENrandom number generatorrarity systemweapon progression
Description (written by the developer; not a statement by this register)
ExR is a Random Number Generator based game, where you roll and get rarities by chance. The better the rarity, the better your weapon. Do you want a free boost? Join our group for X2 rarity luck boost! 🍀 And be sure to like our game if you're enjoying this, that really helps us 💖🙏
Last updated by the developer 30 Jun 2025, 15:22 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 We do not publish numbers we have not measured.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 |
|---|---|---|
| 11 Aug 2026, 09:02 | 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.