Slime Rancher

Hey all, quick video as to how to grab this achievement. Hope it helps!

This one is very simple and can be done nearly immediately. Largos occur when a slime eats a plort that is a different type than their own. The most efficient way to complete this would be to put three pink slimes in a corral, and then shoot one of three different plorts (Rock, Tabby, and Boom are likely to be the first different plorts you get) in with them. Be careful about making Tarrs though!

Here's my video for every achievement if you'd prefer. Skip to 2:50 for Risky Business.
Happy Hunting!

This is quite simple and can be done very early on.
The largos are the larger slimes that you find, and multiple types can be found in the first areas.
To get a largo in a corral first build one for 250 newbucks, then venture off the ranch, look for a largo, suck it in with your vacpack by holding LT, then you run back to the ranch, dump it in the corral by pressing RT. Some early largos youll come across are the Pink Rock Largo, Pink Tabby Largo and Pink Phosphor Largo. Once you have dropped one of each into the same corral the achievement unlocks, although use caution as some largos are hostile, and I had one change into a Tarr and wreack havoc on my ranch, so beware of the possibility.
Edit: Putting different types of slimes in a corral together ends up with largos aswell, but if a largos eats a plort that isnt one of its main parts it becomes a Tarr