Invaders:
 This is one of my favorite games. All the players begin in the middle of the map and then after a few minutes a horde of bots are released from all four sides of the map. Ten bots are released for every player on the field, 150 max. bots released in one game.
Tips: With this game, as Niccolo stated, there are two main points. HIDE and be PATIENT. If you don't hide then the bots will gang up on you and splat you in no time, and you can also led some bots to splat other innocent players. So make good use of your camo, find a place not too near the edge of the map, where you can hide and stay there. Look for and open area where there is only a forest or a jungle in a small part of that area and that you're able to shot the edges of the map from without anything getting in the way. So once you found an area to hide, when the bots come out, fire at the area closest to the edge of the map because that where the bots are closest to you. When you have cleared that area of bots then stay there and wait. After a bit of time, a wondering bot may come near and you can take it out, but you have to be patient and wait for them. If you do survive you are well rewarded, it is a good source of money.

Flags:
 This game is very similar to survivals, but each player starts with a flag under them, and if their flag is captured by another player they are splatted instantly. Flags are shown on the map as white diamonds.
Tips: Sometimes it isn't a good idea to get your own flag because when you have your own flag, it slows your actions and movement down a lot. So basically you should seek out other player's Flags get them by standing on top of the flag and type ‘get flag’.

Hunt:
 This game is one man/woman against the world. One player is randomly chosen as the ‘Victim’ and all the players are placed on the map randomly along with the ‘Victim’. Then everyone goes and seeks out the ‘Victim’.
Tips: If you're the ‘Victim’ well….. try your best. Hiding is a good tactic sometimes, but it's always hard when you against everyone. If you're the hunter, Hunt the ‘Victim’ down and splat him/her. If you're the victim and you survive you receive a large prizes, if you're the hunter and you splat the victim them you receive some money.

Teams:
 All the players are split into two teams and then are placed on different areas of the map with their teammates. Each team goes out and fights the other teams, and the team that eliminates the other teams wins.
Tips: Even if you are splatted in this game, and your team wins you also get a share of the wins for being part of that team. So this is a good game for you newbies out there because not everything relies on you, you can rely on you teammates to earn some money for you. Personally I recommend this game for new players, because it is one of the easiest ways of making money to upgrade you equipment

Co-operative Flags:
 There are two teams formed and they both start at two different places on the map. Each team tries to find out where the other team's flags are and captures the flags.
Tips: Collecting flags is a good source of money, especially when there are many players on. When you collect a flag in a game, you can sell the flag out of the game to any shop in the holding area. The flags can be sold for $10 a piece. When in the game it's a good idea to go out and look for the other team's flags, but if you know that your team is capable enough to grab the flags, then you should stay back where your team's flags are and collect a few (but not all). There is a downfall to this, if you get splatted by the opponent and you gave got some flags on you, you instantly drop those flags and if some of those flags belong to your teammates then they are liable to get splatted too. 

Real survival:
 Basically the same game as Survival, but some equipment are disabled like detectors and hiding gears (except camo).
Tips: do what you would normally do in a survival game.

So there you go folks, that's all the game for you. This is only a basic run down of what goes on in these games and how to play them, and the tips are only my personally thoughts and other people may disagree with them.