First off, it should be understood that in Counter-Strike: Source (CS), there are many different map types. These kinds are:
Bomb Map (de)
The Terrorist goal in a bomb map is to perform to a specific location (marked on your map) and plant an explosive. The explosive is on a timer, so once it’s planted, you should defend it until detonation.
The counter-terrorist goal on bomb maps is to stop the terrorists from planting the bomb at all costs. This can be done by eliminating most of the terrorists, defusing the planted bomb, or (in some cases) defending the bomb site until time runs out.
Hostage Rescue (cs)
In hostage rescue maps, the principal goal for counter-terrorists would be to rescue hostages captured and held by the Terrorists. You may also win by eliminating the terrorist team.
The Terrorist goal would be to simply prevent the counter-terrorists from rescuing the hostages by eliminating them, or maintaining control of the hostages until time runs out.
Bomb Maps – Counter-Terrorist
As a counter-terrorist on bomb maps, your best bet (by far) is to remove the terrorist team before they could plant the bomb skinsmonkey. Defusing the bomb enables you to a sitting duck, and this can be a situation you want to avoid. Keeping the terrorists seeking to plant the bomb means you get to stay on the defensive, gives you an advantage.
Bomb Maps – Terrorist
As an enemy, your only goal is to totally overrun a bomb site. If you can not take control of a bomb site within the initial 30 seconds, your team will likely lose the round. The very best strategy would be to rush everyone on a team with the exception of 2 or 3 (tops) to a single site. One other few players will become a distraction at one other site, therefore the counter-terrorists guarding it don’t come in as re-enforcements.
Hostage Maps – Counter-Terrorist
I have found the most effective strategy to be spreading the team out and attacking from all angles. Coordinate a simultaneous attack if at all possible, but make sure nobody just “runs in, guns blazing,” because that technique almost guarantees death in a hostage map.
If one side of the attack manages to punch through and get inside the region under Terrorist control, the rest of the team should move to that area in order to assist the attack.
Hostage Maps – Counter-Terrorist
As terrorist, your only strategy here must certanly be to sit and wait. Your goal is in order for them to come to you. Sit, Wait, and SHOOT!
Shoot a round from the pistol at the beginning of the match. Once you think (or hear) an enemy nearby, switch to your pistol, press reload, and quickly switch back once again to your main rifle. Most enemies will jump out and attack once they hear the reload sound, because they believe you’re defenseless.
This has changed into a staple of counter-strike in the last years, however, many players do not quite understand it. If you should be in a firefight at range, you are able to strafe-shoot to maintain accuracy but still make yourself an arduous target.
The way in which strafe-shooting is performed is by pressing (or tapping) the strafe key to truly get your player moving and releasing it really as you commence to fire. Your player will continue to move for another step, but your shots will be accurate.
The AWP No-Scope
Many people have experienced problems with this specific, and it’s really so simple. A No-Scope shot is once you shoot an opponent with a sniper rifle without utilising the scope. For several sniper rifles, the cross-hairs have now been removed when you are not utilising the scope, and the weapons are incredibly inaccurate. This is done intentionally to force visitors to utilize the scopes on sniper rifles. The issue with the scope is that it’s difficult to produce short-range shots, and your player moves very slowly while looking through it, so you feel an easy target. The solution to this is the No-Scope shot.
The No-Scope is performed by just pressing the best and left mouse buttons at once while your intended target can be as near to the center of one’s aiming point that you can (you need to estimate this). The scope will appear for a small fraction of a second, and your shot will be accurate.
You’ll notice after playing Counter-Strike for quite a while that a lot of players follow very predictable patterns. Ammunition is expendable, and any of the rifles (AK-47, M4, etc.) will penetrate through about the initial 3 inches of a corner. When approaching corners that likely have opponents on one other side, shoot the corner. You’ll often hit your enemies before they see you.