DCS: Su-27 The Ultimate Argument Campaign
| App ID | 316963 | 
| App Type | DLC | 
| Developer | Eagle Dynamics SA | 
| Publisher | Eagle Dynamics SA | 
| Last Changenumber | 30751294 | 
| Last Record Update | 24 August 2025 – 02:14:41 UTC ( | 
| Release Date | 12 January 2015 – 20:15:04 UTC ( | 
| Parent App | DCS World Steam Edition (223750) | 
“Su-27 - The Ultimate Argument” is the storyline campaign for a Russian Air Force pilot flying the Su-27 fighter aircraft in the Digital Combat Simulator. The campaign is based on a fictional Caucasus conflict scenario, into which border states of the region got involved.
Steam price history
Current Price
$9.99
Lowest Recorded Price
$2.49 at -75%
15 June 2015
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
|  | $9.99 | $9.99 | $2.49 | $2.49 at -75% | |
|  | 4498₸ | $8.46 | -15.28% | $3.20 | 1704₸ at -50% | 
|  | Mex$ 165.62 | $8.92 | -10.65% | $1.48 | Mex$ 27.49 at -75% | 
|  | R$ 49,82 | $9.25 | -7.38% | $0.92 | R$ 4,99 at -75% | 
|  | 392₴ | $9.32 | -6.70% | $2.59 | 109₴ at -60% | 
|  | ₹ 833 | $9.38 | -6.05% | $2.49 | ₹ 221 at -40% | 
|  | 247500₫ | $9.40 | -5.82% | $3.59 | 94500₫ at -60% | 
|  | ₩ 13490 | $9.46 | -5.29% | $3.40 | ₩ 4850 at -60% | 
|  | $U378 | $9.47 | -5.14% | $3.63 | $U145 at -50% | 
|  | NZ$ 16.63 | $9.51 | -4.77% | $1.71 | NZ$ 2.99 at -75% | 
|  | Rp 158837 | $9.55 | -4.40% | $1.35 | Rp 22499 at -75% | 
|  | ₱561.74 | $9.56 | -4.27% | $1.36 | ₱79.98 at -75% | 
|  | CDN$ 13.56 | $9.68 | -3.06% | $1.95 | CDN$ 2.74 at -75% | 
|  | ¥ 1511 | $9.79 | -1.98% | $1.58 | ¥ 245 at -75% | 
|  | 36.37 QR | $9.95 | -0.33% | $3.98 | 14.54 QR at -60% | 
|  | COL$ 38698 | $9.96 | -0.29% | $3.62 | COL$ 14100 at -40% | 
|  | 36.68 AED | $9.98 | -0.02% | $3.99 | 14.68 AED at -60% | 
|  | $9.99 | $9.99 | $1.74 | $1.74 at -75% | |
|  | $9.99 | $9.99 | $4.99 | $4.99 at -50% | |
|  | $9.99 | $9.99 | $4.99 | $4.99 at -50% | |
|  | $9.99 | $9.99 | $3.99 | $3.99 at -60% | |
|  | 37.47 SR | $9.99 | +0.01% | $3.99 | 14.98 SR at -60% | 
|  | A$ 15.29 | $9.99 | +0.09% | $4.44 | A$ 6.79 at -60% | 
|  | 3.07 KD | $10.00 | +0.11% | $3.90 | 1.20 KD at -60% | 
|  | HK$ 78.15 | $10.05 | +0.69% | $3.98 | HK$ 30.99 at -60% | 
|  | ₡5080 | $10.10 | +1.19% | $4.53 | ₡2280 at -60% | 
|  | ¥ 72.21 | $10.15 | +1.61% | $2.95 | ¥ 21 at -42% | 
|  | S$13.46 | $10.34 | +3.60% | $2.01 | S$2.62 at -75% | 
|  | £7.91 | $10.39 | +4.08% | $2.28 | £1.74 at -75% | 
|  | CLP$ 9807 | $10.40 | +4.16% | $3.50 | CLP$ 3300 at -40% | 
|  | NT$ 320 | $10.41 | +4.21% | $4.19 | NT$ 129 at -60% | 
|  | 9,23€ | $10.67 | +6.85% | $2.87 | 2,49€ at -75% | 
|  | 107,59 kr | $10.68 | +6.97% | $1.73 | 17,50 kr at -75% | 
|  | 39,87zł | $10.86 | +8.72% | $4.57 | 16,79zł at -60% | 
|  | S/.37.05 | $10.89 | +9.10% | $3.98 | S/.13.55 at -60% | 
|  | R 188.81 | $10.91 | +9.25% | $3.78 | R 65.40 at -40% | 
|  | ฿363.44 | $11.23 | +12.47% | $1.69 | ฿54.75 at -75% | 
|  | CHF 9.04 | $11.26 | +12.73% | $5.10 | CHF 4.10 at -60% | 
|  | RM47.28 | $11.27 | +12.89% | $1.37 | RM5.75 at -75% | 
|  | ₪36.66 | $11.28 | +12.98% | $4.34 | ₪14.12 at -60% | 
|  | 923,90 ₽ | $11.51 | +15.24% | $0.76 | 61 ₽ at -76% | 
 Valve suggested prices are shown on package pages.
Price history
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Additional Information
 This dlc is excluded from Steam Family Sharing because: Parent app is excluded
 This dlc is excluded from Steam Family Sharing because: Parent app is excluded
| Developer | Eagle Dynamics SA | |
| metacritic_name | Su-27: The Ultimate Argument Campaign | |
| controller_support | partial | |
| DLCForAppID | DCS World Steam Edition (223750) | |
| MustOwnAppToPurchase | DCS World Steam Edition (223750) | |
| DLCAvailableOnStore | Yes | |
| ReleaseState | released | |
| Publisher | Eagle Dynamics SA | |
| Exclude from family sharing (exfgls) | 9 (Parent app is excluded) | |
| LegacyKeyLinkedExternally | Yes | |
| Store Release Date | 12 January 2015 – 20:15:49 UTC ( | |
| HadThirdPartyCdKey | Yes | |
| Primary Genre | Simulation (28) | |
| Store Genres | Simulation (28) | |
| Steam Release Date | 12 January 2015 – 20:15:04 UTC ( | |
| Store Asset Modification Time | 12 January 2015 – 18:14:15 UTC ( | |
| review_score | 5 | |
| review_percentage | 53 | |
| First seen on SteamDB | 30 July 2014 – 19:50:22 UTC ( | 
Supported Languages
| 7 Languages | Interface | Full Audio | Subtitles | 
|---|---|---|---|
| English | Yes | Yes | |
| German | Yes | Yes | |
| Spanish - Spain | Yes | Yes | |
| Russian | Yes | Yes | Yes | 
| Czech | Yes | ||
| French | Yes | Yes | |
| Simplified Chinese | Yes | Yes | 
Assets
Load all asset images| small_capsule | 
 | ||||||||||
| header_image | 
 | ||||||||||
| store_screenshot | ss_a52d0a332f79f10614c4ff5d4de80d5bfd7c6bef.jpg | ||||||||||
| Assets | 
 | 
| trailer_name | Su-27: The Ultimate Argument Campaig | 
| trailer_category | 0 | 
| trailer_480p ↴ | |
| video/webm | 2036538/movie480.webm | 
| video/mp4 | 2036538/movie480.mp4 | 
| trailer_max ↴ | |
| video/webm | 2036538/movie_max.webm | 
| video/mp4 | 2036538/movie_max.mp4 | 
| microtrailer ↴ | |
| video/webm | 316963/29763/8aa995167c14c8d1b02efd5f393b1baa7dee8f1f/1751270265/microtrailer.webm | 
| video/mp4 | 316963/29763/8aa995167c14c8d1b02efd5f393b1baa7dee8f1f/1751270265/microtrailer.mp4 | 
| adaptive_trailers ↴ | |
| dash_av1 | 316963/29763/8aa995167c14c8d1b02efd5f393b1baa7dee8f1f/1751270265/dash_av1.mpd | 
| dash_h264 | 316963/29763/8aa995167c14c8d1b02efd5f393b1baa7dee8f1f/1751270265/dash_h264.mpd | 
| hls_h264 | 316963/29763/8aa995167c14c8d1b02efd5f393b1baa7dee8f1f/1751270265/hls_264_master.m3u8 | 
| screenshot_medium | 2036538/movie.293x165.jpg | 
| screenshot_full | 2036538/movie_full.jpg | 
| all_ages | true | 
| is_highlight | true | 
| timestamp | 12 November 2015 – 22:29:49 UTC | 
 
 
 
 
 
