Talk:Gordo Slimes/Locations/@comment-39281757-20190602002631/@comment-444327-20190602133223

This is explained in the trivia on the main Gordo Slimes page.

It works on a system where it gives 13 "rewards". Rewards include slimes, crates, and slime keys. Teleporters are not considered a reward, but drops may vary due to a gordo sitting on one. Slimes make up a majority of the rewards.

Snared Gordos never sit on a teleporter or drop a key, so you will always get the full 10 slimes and 3 crates.