The Game Census
Counter-Strike: Condition Zero cover art

Counter-Strike: Condition Zero

Valve · 2004-03-01

Steam

Action

Modes: Single player, Multiplayer

Releases: Mar 23, 2004 (PC (Microsoft Windows)), Feb 21, 2013 (Mac), Mar 06, 2013 (Linux)

With its extensive Tour of Duty campaign, a near-limitless number of skirmish modes, updates and new content for Counter-Strike's award-winning multiplayer game play, plus over 12 bonus single player missions, Counter-Strike: Condition Zero is a tremendous offering of single and multiplayer content.

326
playing now
91%
positive of 28k reviews
Very Positive
steam rating
5,000,000–10,000,000
owners (SteamSpy est.)
0
twitch viewers (latest)
66/100
critic score (3 outlets, IGDB)
74/100
IGDB user rating (255 ratings)
10h
time to beat (IGDB)
platinum
deck/linux tier (ProtonDB)
$9.99
steam price (US)

326 players in-game as of 2026-08-30 00:00 UTC (census sample)

Counter-Strike: Condition Zero is a first-person shooter video game developed by Ritual Entertainment, Turtle Rock Studios, and Valve, and published by Sierra Entertainment and Valve. The follow-up to Counter-Strike (2000), it was released in March 2004 for Windows. Condition Zero utilizes the GoldSrc engine and has a multiplayer mode, which features updated character models, textures, maps and other graphical tweaks. It also includes two single-player campaigns; Tour of Duty and Condition Zero: Deleted Scenes.

Health check

Healthy
  • · 326 players in-game at the last census sample.
  • · 1,289 reviews in the last 8 weeks (~161/week).
  • · Review velocity up 17% vs the prior 8 weeks.
  • · Top 6% of 10,791 Action games in the census by review count.

Health tier since 2026-08-28

Estimated sales: 1.1M–2.3M copies

Review-multiple estimate from 28,343 total reviews — how this is computed.

All-time low: $0.99 at Steam (2017-11-23)via IsThereAnyDeal

12-month high $9.99 · on sale 4 of 8 observed days (census price snapshots)

Review momentum

PositiveNegative
41341320182026Week of 2018-01-01: 194 positiveWeek of 2018-01-01: 36 negativeWeek of 2018-02-01: 157 positiveWeek of 2018-02-01: 28 negativeWeek of 2018-03-01: 107 positiveWeek of 2018-03-01: 21 negativeWeek of 2018-04-01: 95 positiveWeek of 2018-04-01: 17 negativeWeek of 2018-05-01: 135 positiveWeek of 2018-05-01: 16 negativeWeek of 2018-06-01: 169 positiveWeek of 2018-06-01: 32 negativeWeek of 2018-07-01: 184 positiveWeek of 2018-07-01: 30 negativeWeek of 2018-08-01: 103 positiveWeek of 2018-08-01: 19 negativeWeek of 2018-09-01: 74 positiveWeek of 2018-09-01: 10 negativeWeek of 2018-10-01: 58 positiveWeek of 2018-10-01: 5 negativeWeek of 2018-11-01: 297 positiveWeek of 2018-11-01: 21 negativeWeek of 2018-12-01: 142 positiveWeek of 2018-12-01: 25 negativeWeek of 2019-01-01: 133 positiveWeek of 2019-01-01: 16 negativeWeek of 2019-02-01: 119 positiveWeek of 2019-02-01: 19 negativeWeek of 2019-03-01: 94 positiveWeek of 2019-03-01: 18 negativeWeek of 2019-04-01: 81 positiveWeek of 2019-04-01: 12 negativeWeek of 2019-05-01: 132 positiveWeek of 2019-05-01: 12 negativeWeek of 2019-06-01: 407 positiveWeek of 2019-06-01: 28 negativeWeek of 2019-07-01: 413 positiveWeek of 2019-07-01: 35 negativeWeek of 2019-08-01: 82 positiveWeek of 2019-08-01: 18 negativeWeek of 2019-09-01: 66 positiveWeek of 2019-09-01: 11 negativeWeek of 2019-10-01: 72 positiveWeek of 2019-10-01: 11 negativeWeek of 2019-11-01: 271 positiveWeek of 2019-11-01: 12 negativeWeek of 2019-12-01: 246 positiveWeek of 2019-12-01: 17 negativeWeek of 2020-01-01: 191 positiveWeek of 2020-01-01: 19 negativeWeek of 2020-02-01: 142 positiveWeek of 2020-02-01: 12 negativeWeek of 2020-03-01: 211 positiveWeek of 2020-03-01: 20 negativeWeek of 2020-04-01: 221 positiveWeek of 2020-04-01: 15 negativeWeek of 2020-05-01: 201 positiveWeek of 2020-05-01: 14 negativeWeek of 2020-06-01: 232 positiveWeek of 2020-06-01: 15 negativeWeek of 2020-07-01: 247 positiveWeek of 2020-07-01: 17 negativeWeek of 2020-08-01: 172 positiveWeek of 2020-08-01: 13 negativeWeek of 2020-09-01: 116 positiveWeek of 2020-09-01: 9 negativeWeek of 2020-10-01: 136 positiveWeek of 2020-10-01: 10 negativeWeek of 2020-11-01: 252 positiveWeek of 2020-11-01: 14 negativeWeek of 2020-12-01: 220 positiveWeek of 2020-12-01: 23 negativeWeek of 2021-01-01: 183 positiveWeek of 2021-01-01: 24 negativeWeek of 2021-02-01: 142 positiveWeek of 2021-02-01: 10 negativeWeek of 2021-03-01: 154 positiveWeek of 2021-03-01: 15 negativeWeek of 2021-04-01: 143 positiveWeek of 2021-04-01: 13 negativeWeek of 2021-05-01: 163 positiveWeek of 2021-05-01: 13 negativeWeek of 2021-06-01: 166 positiveWeek of 2021-06-01: 14 negativeWeek of 2021-07-01: 218 positiveWeek of 2021-07-01: 39 negativeWeek of 2021-08-01: 129 positiveWeek of 2021-08-01: 11 negativeWeek of 2021-09-01: 133 positiveWeek of 2021-09-01: 11 negativeWeek of 2021-10-01: 125 positiveWeek of 2021-10-01: 13 negativeWeek of 2021-11-01: 246 positiveWeek of 2021-11-01: 13 negativeWeek of 2021-12-01: 203 positiveWeek of 2021-12-01: 20 negativeWeek of 2022-01-01: 177 positiveWeek of 2022-01-01: 24 negativeWeek of 2022-02-01: 157 positiveWeek of 2022-02-01: 16 negativeWeek of 2022-03-01: 130 positiveWeek of 2022-03-01: 17 negativeWeek of 2022-04-01: 120 positiveWeek of 2022-04-01: 21 negativeWeek of 2022-05-01: 109 positiveWeek of 2022-05-01: 7 negativeWeek of 2022-06-01: 149 positiveWeek of 2022-06-01: 11 negativeWeek of 2022-07-01: 186 positiveWeek of 2022-07-01: 18 negativeWeek of 2022-08-01: 115 positiveWeek of 2022-08-01: 9 negativeWeek of 2022-09-01: 96 positiveWeek of 2022-09-01: 11 negativeWeek of 2022-10-01: 93 positiveWeek of 2022-10-01: 12 negativeWeek of 2022-11-01: 286 positiveWeek of 2022-11-01: 25 negativeWeek of 2022-12-01: 234 positiveWeek of 2022-12-01: 18 negativeWeek of 2023-01-01: 227 positiveWeek of 2023-01-01: 21 negativeWeek of 2023-02-01: 128 positiveWeek of 2023-02-01: 16 negativeWeek of 2023-03-01: 183 positiveWeek of 2023-03-01: 23 negativeWeek of 2023-04-01: 152 positiveWeek of 2023-04-01: 16 negativeWeek of 2023-05-01: 125 positiveWeek of 2023-05-01: 17 negativeWeek of 2023-06-01: 122 positiveWeek of 2023-06-01: 13 negativeWeek of 2023-07-01: 222 positiveWeek of 2023-07-01: 35 negativeWeek of 2023-08-01: 149 positiveWeek of 2023-08-01: 7 negativeWeek of 2023-09-01: 186 positiveWeek of 2023-09-01: 24 negativeWeek of 2023-10-01: 183 positiveWeek of 2023-10-01: 18 negativeWeek of 2023-11-01: 255 positiveWeek of 2023-11-01: 38 negativeWeek of 2023-12-01: 177 positiveWeek of 2023-12-01: 21 negativeWeek of 2024-01-01: 166 positiveWeek of 2024-01-01: 16 negativeWeek of 2024-02-01: 148 positiveWeek of 2024-02-01: 9 negativeWeek of 2024-03-01: 159 positiveWeek of 2024-03-01: 19 negativeWeek of 2024-04-01: 149 positiveWeek of 2024-04-01: 12 negativeWeek of 2024-05-01: 127 positiveWeek of 2024-05-01: 17 negativeWeek of 2024-06-01: 153 positiveWeek of 2024-06-01: 13 negativeWeek of 2024-07-01: 198 positiveWeek of 2024-07-01: 20 negativeWeek of 2024-08-01: 161 positiveWeek of 2024-08-01: 16 negativeWeek of 2024-09-01: 128 positiveWeek of 2024-09-01: 11 negativeWeek of 2024-10-01: 97 positiveWeek of 2024-10-01: 19 negativeWeek of 2024-11-01: 123 positiveWeek of 2024-11-01: 18 negativeWeek of 2024-12-01: 218 positiveWeek of 2024-12-01: 21 negativeWeek of 2025-01-01: 181 positiveWeek of 2025-01-01: 17 negativeWeek of 2025-02-01: 127 positiveWeek of 2025-02-01: 11 negativeWeek of 2025-03-01: 171 positiveWeek of 2025-03-01: 20 negativeWeek of 2025-04-01: 109 positiveWeek of 2025-04-01: 11 negativeWeek of 2025-05-01: 120 positiveWeek of 2025-05-01: 13 negativeWeek of 2025-06-01: 130 positiveWeek of 2025-06-01: 9 negativeWeek of 2025-07-01: 154 positiveWeek of 2025-07-01: 19 negativeWeek of 2025-08-01: 107 positiveWeek of 2025-08-01: 13 negativeWeek of 2025-09-01: 118 positiveWeek of 2025-09-01: 10 negativeWeek of 2025-10-01: 127 positiveWeek of 2025-10-01: 13 negativeWeek of 2025-11-01: 141 positiveWeek of 2025-11-01: 11 negativeWeek of 2025-12-01: 171 positiveWeek of 2025-12-01: 14 negativeWeek of 2026-01-01: 164 positiveWeek of 2026-01-01: 19 negativeWeek of 2026-02-01: 137 positiveWeek of 2026-02-01: 16 negativeWeek of 2026-03-01: 166 positiveWeek of 2026-03-01: 27 negativeWeek of 2026-04-01: 112 positiveWeek of 2026-04-01: 14 negativeWeek of 2026-05-01: 123 positiveWeek of 2026-05-01: 14 negativeWeek of 2026-06-01: 119 positiveWeek of 2026-06-01: 16 negativeWeek of 2026-07-01: 159 positiveWeek of 2026-07-01: 18 negativeWeek of 2026-08-01: 105 positiveWeek of 2026-08-01: 7 negative
Weekly review counts (Steam review histogram). Positive above the line, negative below.

Players online

47102026-08-06 21:00 — 313 players2026-08-07 05:00 — 213 players2026-08-07 13:00 — 393 players2026-08-07 21:00 — 417 players2026-08-08 05:00 — 299 players2026-08-08 13:00 — 404 players2026-08-08 21:00 — 440 players2026-08-09 05:00 — 323 players2026-08-09 13:00 — 445 players2026-08-09 21:00 — 409 players2026-08-10 05:00 — 205 players2026-08-10 13:00 — 412 players2026-08-10 21:00 — 329 players2026-08-11 05:00 — 198 players2026-08-11 13:00 — 431 players2026-08-12 21:00 — 336 players2026-08-14 04:00 — 255 players2026-08-15 12:00 — 404 players2026-08-16 20:00 — 438 players2026-08-18 03:00 — 229 players2026-08-19 11:00 — 343 players2026-08-20 18:00 — 415 players2026-08-22 02:00 — 286 players2026-08-23 09:00 — 0 players2026-08-24 17:00 — 403 players2026-08-26 01:00 — 269 players2026-08-27 09:00 — 289 players2026-08-28 17:00 — 451 players2026-08-30 00:00 — 326 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$14.99$0.992015-01-012026-07-092015-01-01 — best price $3.742015-03-13 — best price $7.492015-06-11 — best price $7.492015-07-11 — best price $2.492015-07-23 — best price $9.992015-12-22 — best price $4.992016-02-12 — best price $9.992016-03-31 — best price $3.392016-10-23 — best price $9.992016-12-22 — best price $2.492017-07-05 — best price $9.992017-12-21 — best price $0.992018-02-19 — best price $9.992018-11-21 — best price $0.992019-01-03 — best price $9.992019-06-26 — best price $0.992019-12-03 — best price $9.992020-06-25 — best price $1.992020-12-01 — best price $9.992021-06-24 — best price $1.992021-12-01 — best price $9.992022-01-27 — best price $1.992022-07-07 — best price $9.992022-12-22 — best price $0.992023-03-23 — best price $9.992023-09-12 — best price $0.992023-11-28 — best price $9.992024-03-14 — best price $0.992024-07-11 — best price $9.992024-12-19 — best price $1.992025-03-20 — best price $9.992025-09-29 — best price $1.992026-01-05 — best price $9.992026-06-25 — best price $1.992026-07-09 — best price $9.99
Lowest recorded price across tracked stores, per day (census snapshots).

Attention

2321042026-05-30 — 129 pageviews2026-06-02 — 157 pageviews2026-06-05 — 153 pageviews2026-06-08 — 217 pageviews2026-06-11 — 137 pageviews2026-06-14 — 144 pageviews2026-06-17 — 132 pageviews2026-06-20 — 146 pageviews2026-06-23 — 129 pageviews2026-06-26 — 164 pageviews2026-06-29 — 140 pageviews2026-07-02 — 172 pageviews2026-07-05 — 175 pageviews2026-07-08 — 168 pageviews2026-07-11 — 137 pageviews2026-07-14 — 131 pageviews2026-07-17 — 127 pageviews2026-07-20 — 110 pageviews2026-07-23 — 171 pageviews2026-07-26 — 143 pageviews2026-07-29 — 130 pageviews2026-08-01 — 112 pageviews2026-08-04 — 130 pageviews2026-08-07 — 138 pageviews2026-08-10 — 153 pageviews2026-08-13 — 158 pageviews2026-08-16 — 121 pageviews2026-08-19 — 126 pageviews2026-08-22 — 134 pageviews2026-08-25 — 161 pageviews2026-08-27 — 153 pageviews
Daily Wikipedia pageviews (attention proxy, census-recorded).

Twitch viewers

5202026-08-28 09:34 — 0 viewers2026-08-28 11:34 — 0 viewers2026-08-28 13:34 — 0 viewers2026-08-28 15:34 — 0 viewers2026-08-28 17:34 — 0 viewers2026-08-28 19:34 — 0 viewers2026-08-28 21:34 — 0 viewers2026-08-28 23:34 — 1 viewers2026-08-29 01:34 — 0 viewers2026-08-29 03:34 — 0 viewers2026-08-29 05:34 — 52 viewers2026-08-29 07:34 — 0 viewers2026-08-29 09:34 — 0 viewers2026-08-29 11:34 — 0 viewers2026-08-29 13:34 — 0 viewers2026-08-29 15:34 — 0 viewers2026-08-29 17:34 — 0 viewers2026-08-29 20:34 — 0 viewers2026-08-29 22:34 — 4 viewers2026-08-30 00:34 — 6 viewers2026-08-30 02:34 — 1 viewers2026-08-30 04:34 — 0 viewers2026-08-30 06:34 — 0 viewers2026-08-30 08:34 — 0 viewers2026-08-30 10:34 — 0 viewers2026-08-30 12:34 — 0 viewers2026-08-30 14:34 — 0 viewers2026-08-30 15:34 — 0 viewers
Hourly Twitch viewers (census snapshots).

Details

WindowsmacOSLinuxSingle-playerMulti-playerColor AlternativesCustom Volume ControlsAdjustable DifficultyStereo SoundValve Anti-Cheat enabledFamily Sharing

8 supported languages: English, French, German, Italian, Spanish - Spain, Simplified Chinese, Traditional Chinese, Korean

Player tags

FPSActionClassicShooterMilitaryStrategySurvivalTacticalAdventureTeam-Based

Census log

Computed from census-recorded observations only — dates are observation dates.

Players also track

Counter-StrikeCall of Duty® (2003)Call of Duty® 2Tom Clancy's Ghost Recon®Rogue WarriorInsurgency

Similarity via IGDB.

Wikipedia ↗