First off, it ought to be understood that in Counter-Strike: Source (CS), there are several different map types. These are:
Bomb Map (de). The Terrorist goal in a bomb map is always to go to a particular location (marked in your map) and plant an explosive. The explosive is on the timer, so once it’s planted, you have to defend it until detonation.
The counter-terrorist goal on bomb maps is usually to steer clear of the terrorists from planting the bomb without exceptions. You can do this by reduction of all 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 primary goal for counter-terrorists is always to rescue hostages captured and held by the Terrorists. You can even win by eliminating the terrorist team.
The Terrorist goal is usually to simply steer clear of the counter-terrorists from rescuing the hostages through the elimination of them, or maintaining power over the hostages until time runs out.
Bomb Maps – Counter-Terrorist. Like a counter-terrorist on bomb maps, the best option (by far) is to get rid of the terrorist team before they could plant the bomb. Defusing the bomb makes you a sitting duck, and that is an issue you wish to avoid. Keeping the terrorists looking to plant the bomb means you get to stay with the defensive, which provides an advantage.
Bomb Maps – Terrorist. As being a terrorist, your main goal would be to completely overrun a bomb site. If you can not control a bomb site within the first A few seconds, your team will probably lose the round. The most effective strategy is to rush everyone over a team aside from Two or three (tops) one site. One other few players will become a distraction at the other site, therefore the counter-terrorists guarding it do not come in as re-enforcements.
Hostage Maps – Counter-Terrorist. I have found the top tactic to be spreading the team out and attacking from all angles. Coordinate a simultaneous attack whenever possible, but make certain nobody just “runs in, guns blazing,” because that technique almost guarantees death within a hostage map.
If a person side with the attack is able to punch through and get in the area under Terrorist control, other team should proceed to that area in order to conserve the attack.
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