
to attract Monster MouseWalkthrough Guide:
1. Collect Radioactive Blue Potion
to brew Radioactive Blue Cheese
Adventure: Collect Radioactive Blue Potions and Brew Some Cheese
There is no special strategy here. Simply equip your best equipment and any standard cheese to catch the mice for the Radioactive Blue Potion
loot. Collect this potion as many as you can since you will need it not just in Laboratory but in the next area as well, which is Mousoleum.
You can brew the Radioactive Blue Cheese
using the potions you collect in the Inventory > Potions page.
2. Catch Monster Mouse
using Radioactive Blue Cheese
Adventure: Catch the Powerful Monster Mouse and get the Map to the Mousoleum
to attract and catch Monster MouseCatching the Monster Mouse
also nets you Tattered Mousoleum Map Piece
which unlocks Mousoleum accessible only from Master
and above.

You can continue your journey: Mousoleum Guide
Optional
You might already notice that everytime your Radioactive Blue Cheese
goes stale, it becomes Radioactive Sludge
.
You need to have 20 of this sludge to craft a certain Tactical
trap later in Great Gnarled Tree later. So better stock up now. For details, go to Great Gnarled Tree Guide