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Sigma Theory: Nigeria - Additional Nation PC

DLCfor Sigma Theory: Global Cold War

Compare prices from 11 stores. Right now the lowest price is $1.49 at GOG.

GOG
$1.49
−50%Shop now
Buy now or wait?Wait

Compare prices in official stores

All live offers in United States, cheapest first.

  • GOG
    Sigma Theory: Nigeria - Additional Nation
    DRM: DRM-free
    −50%$1.49
    Shop now
  • Fanatical
    Sigma Theory: Nigeria - Additional Nation
    −15%$2.54
  • GamesPlanet DE
    Sigma Theory: Nigeria - Additional Nation
    −5%$2.65
  • GamesPlanet FR
    Sigma Theory: Nigeria - Additional Nation
    −5%$2.65
  • Gamesplanet
    Sigma Theory: Nigeria - Additional Nation
    −5%$2.66

Buy now or wait?

53
Wait

A better price is likely soon.

Confidence34%
  • Cheaper than its typical sale price.
  • 50% is the deepest discount seen.
  • GOG Black Friday starts in 20 days.
Upcoming: GOG Black FridayNov 23 – Dec 1
Chance of a sale in 30 days
75%
Typical sale price
$1.49
Best discount seen
−50%
Sales tracked
1

Price stats

Best price now
$1.49at GOG
All-time low
$1.49at GOG · Oct 28, 2026
3-month low
$1.49
1-year low
$1.49
Regular price
$2.99
Discounts in the last year
6Last discount: Nov 2, 2026

Price history

Each line shows the lowest recorded price within its store category.

Earlier price records are being imported. The chart will refresh shortly; use Refresh if the import takes longer.

Regional prices

Every tracked region converted to USD.

RegionStorePrice≈ USD
BrazilCheapest regionGOGR$3.25−50%
$0.60
ArgentinaGOG$0.65−51%
$0.65
KazakhstanGOG₸325.00−50%
$0.72
UkraineGOG$1.09−50%
$1.09
BrazilSteamR$6.49
$1.19
UkraineSteam₴59.00
$1.30
IndiaSteam₹125.00
$1.32
PolandGOGzł 5.49−50%
$1.39
Germany (EU)GOG€1.25−50%
$1.40
United KingdomGOG£1.05−50%
$1.41
IndiaGOG₹141.51−50%
$1.49
United StatesGOG$1.49−50%
$1.49
TürkiyeGOG$1.49−50%
$1.49
Germany (EU)Fanatical€2.11−15%
$2.36
PolandFanaticalzł 9.31−15%
$2.36
United KingdomFanatical£1.77−15%
$2.37
ArgentinaFanatical$3,895.70−15%
$2.52
United StatesFanatical$2.54−15%
$2.54
TürkiyeFanatical₺126.92−15%
$2.54
BrazilFanaticalR$13.81−15%
$2.54
IndiaFanatical₹241.24−15%
$2.54
UkraineFanatical$2.54−15%
$2.54
KazakhstanFanatical$2.54−15%
$2.54
ArgentinaGamesPlanet FR$4,058.22−5%
$2.63
ArgentinaGamesPlanet DE$4,058.22−5%
$2.63
United StatesGamesPlanet DE$2.65−5%
$2.65
United StatesGamesPlanet FR$2.65−5%
$2.65
TürkiyeGamesPlanet DE₺132.25−5%
$2.65
TürkiyeGamesPlanet FR₺132.25−5%
$2.65
Germany (EU)GamesPlanet DE€2.37−5%
$2.65
Germany (EU)GamesPlanet FR€2.37−5%
$2.65
BrazilGamesPlanet DER$14.39−5%
$2.65
BrazilGamesPlanet FRR$14.39−5%
$2.65
ArgentinaGamesplanet$4,086.25−5%
$2.65
IndiaGamesPlanet FR₹251.38−5%
$2.65
IndiaGamesPlanet DE₹251.38−5%
$2.65
PolandGamesPlanet FRzł 10.46−5%
$2.65
PolandGamesPlanet DEzł 10.46−5%
$2.65
UkraineGamesPlanet DE$2.65−5%
$2.65
UkraineGamesPlanet FR$2.65−5%
$2.65
KazakhstanGamesPlanet DE$2.65−5%
$2.65
KazakhstanGamesPlanet FR$2.65−5%
$2.65
United KingdomGamesPlanet DE£1.98−5%
$2.66
United KingdomGamesPlanet FR£1.98−5%
$2.66
United StatesGamesplanet$2.66−5%
$2.66
TürkiyeGamesplanet₺133.15−5%
$2.66
BrazilGamesplanetR$14.49−5%
$2.66
UkraineGamesplanet$2.66−5%
$2.66
KazakhstanGamesplanet$2.66−5%
$2.66
United KingdomGamesplanet£1.99−5%
$2.67
IndiaGamesplanet₹253.08−5%
$2.67
PolandGamesplanetzł 10.53−5%
$2.67
Germany (EU)Gamesplanet€2.39−5%
$2.68
PolandGamersGatezł 10.97
$2.78
Germany (EU)Steam€2.49
$2.79
PolandSteamzł 10.99
$2.79
Germany (EU)GamersGate€2.49
$2.79
Germany (EU)Humble Store€2.49
$2.79
PolandHumble Storezł 10.99
$2.79
United KingdomSteam£2.09
$2.80
United KingdomGamersGate£2.09
$2.80
United KingdomHumble Store£2.09
$2.80
ArgentinaGamesPlanet US$4,355.82−5%
$2.82
United KingdomGamesPlanet US£2.12−5%
$2.84
United StatesGamesPlanet US$2.84−5%
$2.84
TürkiyeGamesPlanet US₺141.91−5%
$2.84
Germany (EU)GamesPlanet US€2.54−5%
$2.84
BrazilGamesPlanet USR$15.44−5%
$2.84
IndiaGamesPlanet US₹269.73−5%
$2.84
UkraineGamesPlanet US$2.84−5%
$2.84
KazakhstanGamesPlanet US$2.84−5%
$2.84
PolandGamesPlanet USzł 11.23−5%
$2.85
ArgentinaMacGameStore$4,585.88
$2.97
ArgentinaWinGameStore$4,585.88
$2.97
ArgentinaHumble Store$4,585.88
$2.97
ArgentinaGamersGate$4,585.88
$2.97
ArgentinaSteam$2.99
$2.99
United StatesSteam$2.99
$2.99
United KingdomMacGameStore£2.23
$2.99
United KingdomWinGameStore£2.23
$2.99
KazakhstanSteam$2.99
$2.99
TürkiyeSteam$2.99
$2.99
United StatesMacGameStore$2.99
$2.99
United StatesWinGameStore$2.99
$2.99
United StatesGamersGate$2.99
$2.99
United StatesHumble Store$2.99
$2.99
TürkiyeGamersGate₺149.34
$2.99
TürkiyeHumble Store₺149.34
$2.99
TürkiyeMacGameStore₺149.40
$2.99
TürkiyeWinGameStore₺149.40
$2.99
BrazilGamersGateR$16.24
$2.99
BrazilMacGameStoreR$16.26
$2.99
BrazilWinGameStoreR$16.26
$2.99
BrazilHumble StoreR$16.26
$2.99
IndiaGamersGate₹283.92
$2.99
IndiaWinGameStore₹283.98
$2.99
IndiaMacGameStore₹283.98
$2.99
IndiaHumble Store₹283.98
$2.99
UkraineMacGameStore$2.99
$2.99
UkraineWinGameStore$2.99
$2.99
UkraineGamersGate$2.99
$2.99
UkraineHumble Store$2.99
$2.99
KazakhstanMacGameStore$2.99
$2.99
KazakhstanWinGameStore$2.99
$2.99
KazakhstanGamersGate$2.99
$2.99
KazakhstanHumble Store$2.99
$2.99
Germany (EU)MacGameStore€2.68
$3.00
Germany (EU)WinGameStore€2.68
$3.00
PolandMacGameStorezł 11.82
$3.00
PolandWinGameStorezł 11.82
$3.00

About

Sigma Theory: Nigeria - Additional Nation is $1.49 at GOG right now, 50% below its regular price of $2.99. The lowest price we have recorded is $1.49 (Oct 28, 2026). Wait: A better price is likely soon.

A new challenger runs for the singularity: Nigeria!