This little tutorial is going to show you ho to grifball boost. I haven't seen a tutorial on this out yet so I decided to make one. Simply follow these steps and you'll get at least 5000 points a game, but probably more if you're a higher rank. You should get one Unfrigginbelievable each round and also get around 2-3 killionares.

1. First thing you need to do is get 4 people in your lobby and have each of them sign in one guest. Now you should have 8 people.
2. Now you need to go into the grifball playlist found in community, when the match is found be sure to pick Vanilla Grifball.
3. Heres where it gets a little confusing. The team that wants to kill first will take their guests and kill the two players on the right side and stand in their spawn. If the blue team killed first it would look like this:

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4. So as you can see, the guests kill the two players on the right and stand in their spawn. Now the actual players can go kill the players on the right. All four players will be spawning very fast in those two spawn points, and the two players that are killing will kill players in those spawn points.
5. When your killing youll easily get a killionare, but to get more credits, and multi-kills, you should back up and let your multi-kills reset after you get a killionare so you can get more each round. Also, try to switch between the sword and hammer, so you can get both sprees that come with those weapons. Always use melee to kill because it goes faster. Avoid swinging hammers it might mess your friends up.
Other random tips: if you pick up the grifball and you're going to be killing then you should take the outside spawn point, or the spawn point farthest away from the goal. This is so the grif doesn't score and end the round early.
So i guess thats about it. If you have any questions just post em here and I'll respond to them! Please thank the topic if you liked it! 8)