Periastron Testing!

A Roblox experience owned by Periastron..

SimulatorENgear testingcombat mechanicsexperimental

Description (written by the developer; not a statement by this register)

Test each of the Periastron Gear series. Thank you to EunhaYiren for the kill GUI!

Last updated by the developer 24 Apr 2023, 16:38 UTC.

playing (measured 10 Aug 2026, 18:02 UTC)

148,445

lifetime visits

89%

liked (538 👍 / 67 👎)

1,351

favourites (9.1 per 1k visits)

29 December 2019

created (per Roblox)

Play on Roblox →

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 We do not publish numbers we have not measured.

Measurement log — every players count we have recorded
Measured (UTC)	Players	Change
10 Aug 2026, 18:02	0	first reading

Concurrent players at each of our measurements (insert-on-change).

Monetization — game passes

Boombox

25 R$

Donation

8 R$

Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.