Melee: If you are shooting someone and you can walk up to them, melee them if you can. Sometimes it is better to back up rather than melee. For example if you are dual wielding and did not get first shot off against a single wielder, back off so you kill him rather than get meleed. Don’t forget that you lunge slightly when you melee, so use that to your advantage.

Where to walk: Try to flank people as much as possible. For example if you are on top of big base sniping and you see someone on radar coming up, look through or jump through hole behind you and take them out. On ivory tower, if you are at top and see someone coming from dark side, jump down a level and flank them. Do not run into rooms with more than one enemy, let them come to you or weaken them with grenades first, it is much easier to kill them that way. Summary: The #1 tip I can give you is to aim for head no matter what weapon you are using, except shotgun. You will kill them a lot faster. Other than that, learn maps and weapon combos that work best in different situations.

Freeware games are an option for people on a small budget who value gameplay over graphics. A freeware game is simply a game that is completely free with no fees attached. Freeware developers usually don’t have million dollar 3d engines to run their games so they must make games as fun as they can without all bells and whistles of retail games. These developers make games simply for love of making them and sometimes come up with some unique and quality games that are definitely worth a look. Especially considering that these games are completely free. These games span all categories of retail games from Massively Multiplayer to 3d First Person Shooter. Some companies also release production quality games as freeware because they decide not to put game into production or as promotion.