7 Days to Die

For people who don't have somebody to grind with online I've figured out a solution.

When you play split screen, you are automatically made allies with your partner and can't remove them. Being allies means you can see where they are on the map, but it also means you can't damage each other from weapons. Me, being frustrated with this, I tried all sorts of ally killing tactics and finally found one that works.

All you need is a few crossbows and a whole lot of exploding bolts.

First you should build a wall and floor preferably out of steel or reinforced concrete. Place the players bed who you want to kill (over and over) a few blocks away from the wall. This is done so the bed won't be destroyed quickly when you shoot the wall but you can still 1 shot your Player 2. Make sure you up the block durability in the world settings. Then all you do is find a good spot and keep shooting the wall with the exploding bolts and pressing "A" to respawn.

A few notes:

Instead of destroying the bed completely with splash damage, I found it good to pick the bed up and place it back down every 50ish kills to save on materials and the long walk back to where you have you setup at.

Don't trust the Xbox achievement tracker at all for this. I was stuck at 61% for most of the time I was grinding. Instead make player 2 leave and look at the players tab in the menu. It will show your level, zombie kills, and most importantly, the correct amount of player kills you have.

This will take a long time to do. I did it in 500 kill chunks which took about 2 and a half hours each.

Exploding bolts are somewhat a pain to make. I suggest following this video by B_for_L Gaming on how to duplicate them

This solution is best equipped to a built up world with all weapons available.
(This was done on xbox one, results could vary on other consoles)
rubber banding your trigger is prolly the easiest and least effort way of racking up kills, but for those who wish to do it themselves, have a read.

NOTE--This solution works best with only one person being killed.
If killing multiple people, just go at it since you'll be moving around and making this solution void.


Extra Things you will need:

1) A Phone that has stopwatch on, Preferably with a lap button.
2) A weapon that one hit kills, preferably an iron sledgehammer.

how it works:
1) Have the player being killed turn his controller off for his auto spawn to work.
2) Have your phone ready to start the stopwatch, this will be needed for the whole time, watch it carefully.
3) Stand in front of the player, aiming the curser at his head, Headshots are one hit kill, we want that always. No one will be moving at all.
4) As soon as you swing the Iron sledgehammer and it HITS his head, START the stopwatch
NOTE:
*The player re-spawn takes 16 seconds to work
**The sledgehammer swing is about 1 second.
***We will be aiming to press the trigger button to swing our sledgehammer every 16 seconds, using the lap button on the stopwatch to guide us.
6) When the timer gets to 16 seconds, click the attack button, swinging the sledgehammer, the player should have spawned by the time it hits the player, if this doesnt, re-adjust your timing a bit.
7) when the swung sledgehammer hits the players head, press LAP on the stopwatch at the exact same time.
Then repeat every 16 seconds
**You dont really need to watch the tv screen at all, just your stop watch, player spawns on 16 seconds which is when you press the attack button and then press lap upon hitting their head, the time lapped should be 17.10 or 17.29 seconds or something similar.
8) using the lap button can also keep track of how many kills you have, lap 35 means 35 kills unless you have some accidental laps, then it might be out of sync a bit.

*quoting ifcJohn from his solution*
This timing has now been altered with use of a stopwatch (Once you get into a good rhythm)
It is now:
4 kills per 1 minute 8 seconds.
40 kills per 11 mins 30 seconds.
50 kills every 14 mins 15 sec
100 kills per 28 mins 30 sec
105 kills per 30 mins 10 seconds
210 kills in 1 hour
500 kills in 2 hr 22 mins
2100 kills in 10 hours
2500 kills in 11 hrs 50 mins - 12 hours

You might not get these figures to start off with but with getting used to the spawning and swinging of the sledgehammer, you can pretty much get a kill every 17 seconds, give or take some milliseconds.
*I did get some issues from the actual game, i was killing the guy so fast, there was some lagging delays in respawning him, up to 5 seconds infact, then there are small lags in the game that add 1 second every now and then, plus the dashboarding every few hours.

I hope this helps people in the future, we can definitely see the improvement ourselves. Good luck everyone.