Unofficial fan tools

Roblox game calculators

Quick answers to “how much is this worth?”. Each tool shows its formula and where the numbers come from.

Income calculator

Pet $/s from weight and mutation, weight for a target income, and your pen total.

All 265 pets with rarity, biome and base weight.

Speed per step from treadmill, trail and multiplier, steps to each biome and the best next upgrade.

Every treadmill and trail with prices, plus Robux speed multipliers.

Rainbow, Golden, Silver and the rest, with odds and the size bonus.

More games are on the way. Data is checked against each game's wiki; every page shows the date it was last checked.