GAG1 · Trade Token estimate
Estimate a pet's Trade Token value from two current, comparable weight-value observations. The formula is visible, modifiers are explicit, and the result includes an uncertainty range instead of pretending one number is an exact live price.
Enter two increasing weights, their positive Token values, and a target weight between them. K, M, and B suffixes are supported.
Current Grow a Garden pet trading is attribute-sensitive. Two pets with the same name can receive very different offers when weight, mutation, ability, obtainability, or demand differs. A static value list cannot represent every copy. This tool starts with two observations for the same pet and estimates the point between them.
The calculation uses linear interpolation between the lower and upper weight anchors. It then applies the mutation and demand factors you choose. The uncertainty band is displayed around the adjusted midpoint so a small apparent advantage is not mistaken for guaranteed trade value.
1. Match the pet
Both observations must be for the same pet species and the same GAG version.
2. Match the market
Use Trade Tokens on both anchors. Never mix Tokens with Sheckles or NPC sell prices.
3. Match attributes
Prefer the same mutation state, obtainability, patch and similar demand conditions.
4. Stay between anchors
Your target weight must fall inside the observed interval; the calculator refuses unsupported extrapolation.
For an illustrative—not current-market—example, suppose a comparable pet is observed at 10 kg for 100 Tokens and at 20 kg for 200 Tokens. A 15 kg copy sits halfway between the anchors, so the interpolated base is 150 Tokens. A 1.2 mutation factor and neutral 1.0 demand factor produce a 180 Token midpoint before the selected uncertainty range.
Interpolation is only as reliable as the anchors. It cannot prove that a screenshot represents a completed trade, that a market has not moved after a patch, or that every mutation deserves a fixed multiplier. Use several dated observations and widen uncertainty when sources disagree.
Read the evidence policy →Calculate comparable pets using the same source, unit, patch and modifier rules. Then total both sides in the trade calculator. Keep the uncertainty band: a small difference inside that band should be treated as unclear, not a certain win.
Compare both sides →