Where should I farm enemies in Snowdin?

The best spot to grind encounters in Snowdin is on the last screen before reaching Snowdin town. This way, you minimize the amount of "but nobody came" encounters throughout Snowdin. This is based on current WR strats.

Entering Snowdin Town and then immediately going back to grinding also appears to be a time save, since the WR, 2nd place, and 3rd place runs do this. This is likely because encounters are based on step count and RNG, and your step count resets when you enter a room.

I had a bit of trouble with this part too in the genocide run, but the most frequent ones are the ones that aren't near papyrus's puzzles and save points. But, the place I recommend you go to and farm is right before the "spaghetti trap."

I got the most encounters in this area. Last time I tried to grind at the end of Snowdin Forest, it ruined my genocide run.

this is where i get the most (and easiest) encounters just do up+down here