1. How to Start
Join Pet Simulator 99 and go to the trading plaza. Open AHK Vault, choose Pet Simulator 99 and launch Market Snipe. Fill in your buy list, then press F1. F2 pauses and F3 exits.
The panel shows the current item, how many listings were checked and how many were bought.
Market Snipe switches servers for you by finding the pet in the trading terminal.
2. Managing the Buy List
Use the Buy List tab to add and manage items you want to snipe:
- Item Name: the exact name of the item.
- Category: select the matching category from the dropdown (Huges, Titanic, Items, Potions, etc.).
- Max Price: the maximum price you are willing to pay (e.g. 1500000, 1,500,000, 1.5m, or 1500k).
- Flags (optional): check Shiny, Rainbow, or Golden if you only want to snipe that variation.
Click Add to List to add the item. You can manage multiple items in your list and delete any item with the trash icon.
To change an item, click its cell in the list and edit it right there: type a new name or price, pick another category, or tick or untick a flag. Hover over a column heading, or read the line under a box, to see what the value means. Pressing Start saves your latest list first, so you never need to press Save.
An item with a blank name, a price the macro cannot read or an unknown category stays in your list but is skipped until you fix it. The log tells you which one.
If you run Main.ahk on its own instead of through the app, you get a standalone window with the same list. Select a row and press Edit Selected to change it, then Save Changes.
The macro reads the prices on the terminal and buys items that are below your maximum.
If Roblox disconnects, Market Snipe clicks Reconnect for you, waits for the game to load and carries on from the Trading Terminal. Turn it off with "Click Reconnect if Roblox disconnects" in the Hotkeys tab.
Check your display scaling is 100%, because the price reading depends on screen pixels. Read our safety guide too.

