It takes longer to tame than the timer says because the cool down on the veggie cake is 30 sec and for that time it's like there is no food in it's inventory. It loses about 1% of progress each time it eats because of the cool down.
Be aware that after tameing they still only eat cakes
They need to be wandering to get cementing paste passively.
And their not breedable! Why. I want baby achatina!!!!
U CAN GET CAKES THROUGH CHEF STATION ON MOBILE!
Pick it out of the swamp with pterodactyl and plop it around your base
Clear other creatures before attempting to tame
As of 12/20 it took 15 shots (5 tail 10 head) to knock out a 150 and 9 veggie cakes. The head, tail, or she'll shots don't seen to make a difference anymore.
You should use tranquillizer darts to knock it out for taming as it makes it easier
Lettuce does not work on P+ for taming