Confirmed progression loop
The official description directly connects earning cash with upgrading security equipment.
Understand the confirmed Secure the Jail cash-to-security-equipment loop while keeping ordinary upgrades separate from Robux gamepasses and unsupported rankings.
Earning cash and upgrading security equipment are confirmed, but the checked public description does not provide a complete ordinary-equipment roster, cash price table, effect list, or supported best purchase.
Each section distinguishes a confirmed mechanic from details that still need direct same-game evidence.
The official description directly connects earning cash with upgrading security equipment.
Use the current equipment name, cash price, and visible description. Do not infer performance from price or appearance.
Roblox currently returns five Robux pass records. Their descriptions are empty, so pass effects and ordinary-equipment relationships remain unconfirmed.
A useful comparison needs stable names, acquisition cost, described effects, and repeatable observations under similar conditions.
No attributable ordinary-equipment roster was found in the checked public source set.
There is not enough comparable evidence for a universal answer.
They are official Robux products, but empty descriptions do not establish how each relates to ordinary cash upgrades.