VOIDFORGECREATOR TOOLS

DESIGN SMARTER. BUILD BETTER.

Sharpen your game systems.

Practical calculators for Roblox creators, indie developers and anyone balancing a game. No sign-up. No guesswork. Just numbers.

05 FREE TOOLS & GENERATORS100% BROWSER-BASED0 ACCOUNT REQUIRED
✦NEW / ROBLOX STUDIOStudio Forge — Generate real server-side Luau systemsChest rewards • XP progression • Copy and download scriptsExplore the forge ↗
MODULE 01 / PROBABILITY

Loot Probability

How many attempts before that rare item actually drops?

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01 PARAMETERS

Assumes independent attempts with the same drop chance, and no pity or guarantees.

02 ANALYSIS ● LIVE
Chance of at least one drop—
EXPECTED DROPS—
TRIES FOR TARGET—

FORMULAP(≥1) = 1 − (1 − p)nIndependent trials
WHY WE BUILT THIS

Useful tools. Zero clutter.

VOIDFORGE is an independent early-stage creator utility. These calculators run entirely in your browser. No account, ads, or payment is required in this beta.

WHAT'S NEXT

Made for creators.

The new Roblox Studio Forge generates reusable server-side scripts. We will prioritize real creator feedback before adding paid features.