Sigma Theory
| App ID | 716640 |
| App Type | Game |
| Store Name | Sigma Theory: Global Cold War |
| Developer | Mi-Clos Studio, Goblinz Studio, FibreTigre |
| Publisher | Goblinz Publishing, Fractale |
| Franchise | Mi-Clos Studio, Goblinz Publishing |
| Supported Systems | Windows macOS Linux |
| Technologies | Unity Engine |
| Last Changenumber | 31598360 |
| Last Record Update | 10 October 2025 – 15:16:04 UTC ( |
| Release Date | 21 November 2019 – 13:10:28 UTC ( |
A Turn-based Strategy game in a futuristic global cold war from the award-winning creators of Out There. Recruit a squad of special agents and run your intel agency to secure the control of the singularity.
Steam price history
Current Price
$17.99
Lowest Recorded Price
$2.69 at -85%
19 December 2024
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$17.99 | $17.99 | $2.69 | $2.69 at -85% | |
 Kazakhstani Tenge |
2600₸ | $4.83 | -73.12% | $0.72 | 390₸ at -85% |
 Russian Ruble |
399 ₽ | $4.91 | -72.67% | $0.72 | 59 ₽ at -85% |
 Indian Rupee |
₹ 499 | $5.62 | -68.72% | $0.83 | ₹ 74 at -85% |
 Ukrainian Hryvnia |
259₴ | $6.21 | -65.44% | $0.91 | 38₴ at -85% |
 Indonesian Rupiah |
Rp 104999 | $6.34 | -64.73% | $0.95 | Rp 15749 at -85% |
 Brazilian Real |
R$ 34,99 | $6.42 | -64.29% | $0.96 | R$ 5,24 at -85% |
 Vietnamese Dong |
180000₫ | $6.83 | -62.02% | $1.02 | 27000₫ at -85% |
 South African Rand |
R 120.00 | $6.93 | -61.45% | $1.04 | R 18.00 at -85% |
 Philippine Peso |
₱419.95 | $7.21 | -59.87% | $1.08 | ₱62.99 at -85% |
 Colombian Peso |
COL$ 28500 | $7.25 | -59.67% | $1.08 | COL$ 4275 at -85% |
 South Asia - USD |
$7.79 | $7.79 | -56.70% | $1.16 | $1.16 at -85% |
 Chilean Peso |
CLP$ 7500 | $7.83 | -56.44% | $1.17 | CLP$ 1125 at -85% |
 Thai Baht |
฿269.00 | $8.26 | -54.06% | $1.23 | ฿40.35 at -85% |
 Malaysian Ringgit |
RM36.00 | $8.51 | -52.66% | $1.27 | RM5.40 at -85% |
 Chinese Yuan |
¥ 62 | $8.69 | -51.68% | $1.30 | ¥ 9.30 at -85% |
 Saudi Riyal |
32.95 SR | $8.78 | -51.16% | $1.31 | 4.94 SR at -85% |
 Mexican Peso |
Mex$ 169.99 | $9.21 | -48.75% | $1.38 | Mex$ 25.49 at -85% |
 Uruguayan Peso |
$U389 | $9.68 | -46.19% | $1.44 | $U58 at -85% |
 Taiwan Dollar |
NT$ 298 | $9.70 | -46.05% | $1.43 | NT$ 44 at -85% |
 CIS - U.S. Dollar |
$9.89 | $9.89 | -45.03% | $1.48 | $1.48 at -85% |
 Peruvian Sol |
S/.34.50 | $10.03 | -44.22% | $1.50 | S/.5.17 at -85% |
 Kuwaiti Dinar |
3.15 KD | $10.26 | -42.95% | $1.53 | 0.47 KD at -85% |
 Qatari Riyal |
38.99 QR | $10.65 | -40.76% | $1.59 | 5.84 QR at -85% |
 Hong Kong Dollar |
HK$ 86.00 | $11.05 | -38.55% | $1.65 | HK$ 12.90 at -85% |
 Japanese Yen |
¥ 1840 | $12.08 | -32.83% | $1.81 | ¥ 276 at -85% |
 Norwegian Krone |
130,00 kr | $12.88 | -28.37% | $1.93 | 19,50 kr at -85% |
 South Korean Won |
₩ 18500 | $12.97 | -27.86% | $1.94 | ₩ 2770 at -85% |
 New Zealand Dollar |
NZ$ 22.79 | $13.06 | -27.39% | $1.95 | NZ$ 3.41 at -85% |
 U.A.E. Dirham |
48.00 AED | $13.07 | -27.35% | $1.96 | 7.20 AED at -85% |
 Singapore Dollar |
S$17.00 | $13.09 | -27.22% | $1.96 | S$2.55 at -85% |
 Canadian Dollar |
CDN$ 20.49 | $14.60 | -18.83% | $2.18 | CDN$ 3.07 at -85% |
 Costa Rican Colon |
₡7800 | $15.49 | -13.90% | $2.32 | ₡1170 at -85% |
 Australian Dollar |
A$ 25.95 | $16.91 | -5.95% | $2.53 | A$ 3.89 at -85% |
 Polish Zloty |
64,99zł | $17.65 | -1.84% | $2.64 | 9,74zł at -85% |
 LATAM - U.S. Dollar |
$17.99 | $17.99 | $2.69 | $2.69 at -85% | |
 MENA - U.S. Dollar |
$17.99 | $17.99 | $2.69 | $2.69 at -85% | |
 Israeli New Shekel |
₪66.95 | $20.35 | +13.15% | $3.05 | ₪10.04 at -85% |
 British Pound |
£15.49 | $20.65 | +14.79% | $3.09 | £2.32 at -85% |
 Euro |
17,99€ | $20.82 | +15.73% | $3.11 | 2,69€ at -85% |
 Swiss Franc |
CHF 17.50 | $21.76 | +20.96% | $3.25 | CHF 2.62 at -85% |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
| Developer | Mi-Clos Studio | |||||||||||||||
| metacritic_name | Sigma Theory: Global Cold War | |||||||||||||||
| community_visible_stats | Yes | |||||||||||||||
| workshop_visible | Yes | |||||||||||||||
| DLCAvailableOnStore | Yes | |||||||||||||||
| ReleaseState | released | |||||||||||||||
| Publisher | Goblinz Publishing | |||||||||||||||
| Store Release Date | 21 November 2019 – 13:10:41 UTC ( |
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| osarch | empty string | |||||||||||||||
| community_hub_visible | Yes | |||||||||||||||
| Social Media | https://www.facebook.com/sigmatheory/ https://www.twitch.tv/miclosstudio https://x.com/sigmatheory |
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| Primary Genre | Simulation (28) | |||||||||||||||
| Store Genres | Simulation (28), Strategy (2) | |||||||||||||||
| Steam Release Date | 21 November 2019 – 13:10:28 UTC ( |
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| Store Asset Modification Time | 25 June 2020 – 14:12:24 UTC ( |
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| osextended | macos64 | |||||||||||||||
| review_score | 6 | |||||||||||||||
| review_percentage | 76 | |||||||||||||||
| Detected Technologies (?) | Unity Engine | |||||||||||||||
| Early Access Release Date | 18 April 2019 – 00:00:00 UTC ( |
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| First seen on SteamDB | 14 September 2017 – 10:14:01 UTC ( |
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Supported Languages
| 5 Languages | Interface | Full Audio | Subtitles | Achievements |
|---|---|---|---|---|
| English | Yes | Yes | Yes | Yes |
| French | Yes | Yes | Yes | |
| German | Yes | Yes | Yes | |
| Russian | Yes | Yes | Yes | |
| Simplified Chinese | Yes | Yes | Yes |
Assets
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| logo_small | 09fa1ed2f5b5c180c9c604827f80297f95de08fe_thumb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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