This is the original Counter-Strike, the Half-Life mod Minh Le and Jess Cliffe put out in beta in June 1999, which Valve shipped at retail in November 2000 and finished as version 1.6 in 2003. Two teams of five buy weapons with money earned last round, and one death means sitting out until the round ends. The AK-47 costs 2500 dollars, the M4A1 costs 3100 and the AWP costs 4750, and every one of those numbers still shapes how a match is played.
This walkthrough takes you from your first session to endgame content. Each phase has specific goals, priorities, and milestones. New to the game? Start with our beginner's guide first.
Quick Progression Summary
| Phase | Area | Focus | Role | Duration |
|---|---|---|---|---|
| 1. Start | de_dust2 | Round based buy economy basics | AWPer | 1-2 hours |
| 2. Early | de_inferno | One life per round mastery | AWPer | 3-5 hours |
| 3. Mid | de_nuke | Bomb defusal and hostage rescue + gear | Entry fragger or AWPer | 5-10 hours |
| 4. Late | de_train | Build optimization | Entry fragger | 5-10 hours |
| 5. Endgame | cs_office | Min-max | Entry fragger or In-game leader | Ongoing |
See our maps guide for detailed area breakdowns.
Phase 1: Getting Started (de_dust2)
The most played map ever made, built around three lanes: long A, mid doors and catwalk, and the B tunnels. Mid control decides most rounds because it feeds rotations to both bomb sites.
Level/Difficulty: Bomb defusal, 5v5 Key Rewards: Mid control, fastest B rotations in the game
What to Do in de_dust2
- Learn Round based buy economy. You start with 800 dollars, a round win pays 3250, a standard kill pays 300, and a losing team gets 1400 rising by 500 per consecutive loss up to 3400. Spend your first session getting comfortable with this.
- Pick AWPer as your starting role. See our builds guide for why.
- Stop completely before firing. Counter-Strike applies a heavy accuracy penalty to moving shots, so the winning habit is counter strafing to a dead stop, firing two or three bullets, then moving again behind cover.
- Acquire your first weapons upgrade: M4A1 or whatever's available.
- Clear all main content before moving on.
Phase 1 Checklist
- Understand Round based buy economy fundamentals
- AWPer selected and functional
- de_dust2 main content cleared
- Ready for de_inferno
Phase 2: Early Game (de_inferno)
Tight apartment blocks and the banana corridor to B. Utility matters more here than aim, since most approaches funnel through doorways a single grenade can hold.
Level/Difficulty: Bomb defusal, 5v5 Key Rewards: Banana control, apartment access to A
What to Do in de_inferno
- Work on One life per round. There is no respawn. This system becomes critical from here on.
- Farm for M4A1 if you haven't already. It's the key upgrade for this phase.
- Tap or burst the AK-47 past about 20 metres. The first bullets are accurate enough to headshot, and since the AK kills through a helmet with one head hit at any range, three careful shots beat thirty sprayed ones.
- Complete all objectives before pushing to de_nuke.
- Consider whether Entry fragger might suit your playstyle better than AWPer.
Phase 2 Checklist
- One life per round integrated into gameplay
- M4A1 acquired
- de_inferno fully cleared
- Ready for de_nuke
Phase 3: Mid Game (de_nuke)
Two bomb sites stacked vertically inside a power plant, with outside, ramp and the vents connecting them. Counter-Terrorists start with a strong hold, so Terrorist rounds depend on splitting attention.
Level/Difficulty: Bomb defusal, 5v5 Key Rewards: Vertical rotations, strong CT default
What to Do in de_nuke
- Master Bomb defusal and hostage rescue. On de_ maps the Terrorists plant the C4 at site A or B, taking three seconds, and Counter-Terrorists defuse in ten seconds or five with a 200 dollar defuse kit. This unlocks a new layer of gameplay.
- Start working toward AK-47. It's the best weapon and becomes accessible around now.
- Buy as a team or not at all. Four rifles and one pistol loses to five rifles, so if the poorest teammate cannot afford armour and a gun, the whole team saving one round is usually the stronger play.
- This area is the main skill check. If you can clear it, you're ready for late game.
- Start investing in Movement accuracy penalty for the tactical depth you'll need going forward.
Phase 3 Checklist
- Bomb defusal and hostage rescue mastered
- AK-47 acquired or in progress
- de_nuke fully cleared
- Ready for de_train
Phase 4: Late Game (de_train)
Open bomb sites full of rail cars that create dozens of angles and elevated positions. It is the classic AWP map, where a single rifle covering the yard can stall a whole execute.
Level/Difficulty: Bomb defusal, 5v5 Key Rewards: Sniper sightlines, cover heavy site takes
What to Do in de_train
- Finalize your build. You should be running Entry fragger or AWPer with optimized gear.
- AK-47 should be your primary. If you don't have it yet, prioritize getting it.
- Plant the bomb even on rounds you have already lost. Each Terrorist collects 800 dollars for a successful plant, which often funds the next round's rifles regardless of the round result.
- Spray pattern control optimization starts here. Small improvements compound into massive advantages.
- Farm this area for the resources needed to push into cs_office.
Phase 4 Checklist
- Build fully optimized
- AK-47 upgraded to max
- de_train fully cleared
- Ready for cs_office
Phase 5: Endgame (cs_office)
A hostage map rather than a bomb map, set in a snowbound office block. Corridors and cubicles keep fights close, so shotguns and submachine guns compete with rifles here in a way they do not on de_ maps.
Level/Difficulty: Hostage rescue, 5v5 Key Rewards: Hostage rescue bonuses, close quarters practice
What to Do in cs_office
- cs_office tests everything. Come prepared with your best build and gear.
- Buy the 200 dollar defuse kit every single Counter-Terrorist round you can. It cuts defuse time from ten seconds to five, which converts retakes that were impossible into retakes that are merely difficult.
- The endgame loop: run cs_office, optimize gear, push harder content.
- Experiment with In-game leader for a fresh take once you've mastered the standard builds.
- This is where Spray pattern control mastery separates good players from great ones. See our tips guide for advanced strategies.
Phase 5 Checklist
- Endgame content on farm
- Best-in-slot gear acquired
- cs_office fully cleared
- Ready for challenge content
Common Progression Mistakes
- Firing while running, which spreads bullets far enough that a full magazine can miss a stationary target at 20 metres.
- Buying a rifle on a round where the rest of the team is saving, giving the enemy a free 300 dollars and a dropped weapon.
- Skipping the 200 dollar defuse kit and losing a retake by the exact five seconds it would have saved.
- Holding an AWP angle from close range, where the movement penalty and slow rate of fire turn a strong rifle into a liability.
- Failing to plant the bomb on a lost round and starting the next round 800 dollars poorer per player than you needed to be.
Key Tips for Smooth Progression
- Stop completely before firing. Counter-Strike applies a heavy accuracy penalty to moving shots, so the winning habit is counter strafing to a dead stop, firing two or three bullets, then moving again behind cover.
- Tap or burst the AK-47 past about 20 metres. The first bullets are accurate enough to headshot, and since the AK kills through a helmet with one head hit at any range, three careful shots beat thirty sprayed ones.
- Buy as a team or not at all. Four rifles and one pistol loses to five rifles, so if the poorest teammate cannot afford armour and a gun, the whole team saving one round is usually the stronger play.
- Plant the bomb even on rounds you have already lost. Each Terrorist collects 800 dollars for a successful plant, which often funds the next round's rifles regardless of the round result.
- Buy the 200 dollar defuse kit every single Counter-Terrorist round you can. It cuts defuse time from ten seconds to five, which converts retakes that were impossible into retakes that are merely difficult.
For more advanced strategies, see our tips & tricks guide.
More Counter-Strike Guides
- Counter-Strike Counter-Strike Overview
- Counter-Strike Best Builds
- Counter-Strike Tier List
- Counter-Strike Beginner's Guide
- Counter-Strike Tips & Tricks
- Counter-Strike Weapons Guide
- Counter-Strike Combat Guide
- Counter-Strike Boss Guide
- Counter-Strike Maps & Locations
- Counter-Strike Crafting Guide
- Counter-Strike Classes & Characters
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