Yes, you can safely buy Gray Zone Warfare, or its DLCs on some key reseller sites. We are partnered (directly or indirectly) with the sites listed below. This means that when you purchase a game key on one of these sites, you can be sure that the key comes from MADFINGER Games.
You may find the game listed on sites other than those listed below. In general, we don't recommend buying the game outside of Steam or the partnered stores, as we cannot guarantee the validity of those keys.
The list of partnered stores:
| 1cgames.net | Gamefinity | Mikhail Tsyrulnikov (Gameray) |
| 2Play | GameMiles | Modern Electronic |
| 3Kropki | gamers.sk | morele.net |
| 576kb.hu | Gamersbase | mpay.pl |
| 5Deniz | GamersGate | MTR Ltd (Exertis Group) |
| Acer Gaming Inc | gamerzone.hu | Muve |
| allegro.pl | Games Republic | muve.cz |
| Altex.ro | Games2Egypt | muve.hu |
| Alza | games2you.pl | neonet.pl |
| Ananda Digital | GamesForPC | Neuvee |
| apollo.ee | gamesplanet.com | Newegg |
| aqua.hu | Gamesporium | Nexway |
| AT Games Cloud Holdings Ltd | gamestar.hu | Noctre |
| auchandirect.pl | GameStop | notebook.hu |
| BeCharge | GameStop US | Nuuvem |
| belconsole.by | Gamezone | offgamers.com |
| biedronka.pl | Gandalf.com.pl | originalky.cz |
| bigbox.it | GB Digital Distribution OÜ | Oynasana |
| Blacknut | goodgame.kz | oyuneks.com |
| Box | Green Man Gaming | Oyunfor |
| Carrefour.pl | Grymel | pcguru.hu |
| CD Galaxis | grymel.pl | pigu.it |
| cdgalaxis.hu | gtgame.gap-bor.uz | Planet Play (Sphaira Innovation AG) |
| CDON Group | H2Interactive Co., Ltd. | Play-Trends |
| Ceneo.pl | Hanxgame | play247.hu |
| Chrono GG | Heybox | PlayAsia |
| Claners | hitsalonik.pl (Edipresse) | playitstore.hu |
| Colby d.o.o | Humble Bundle | playstore.com |
| Crovortex | Indiegala | Playsum Inc |
| Culturel Ludique Divertissement | instacodez | Playturk.net |
| Direct 2 Drive | InvenGlobal | progamingshop.sk/Arasid |
| DLGamer | ipon.hu | PS Enterprise |
| Dukesy Limited (Dload) | JoyBuggy ApS | Robot Cache |
| DuniGames.co.id | JRC | saturn.pl |
| e-store.pro | key4you.cz / Aktiv | seagm.com |
| East Caravan | keys.sale | shop.penny.de |
| Echo Games | KINGUIN DIGITAL LIMITED | shop.rewe.de |
| edigital.hu | Komplett | ShopTo |
| ee.ge | komputronik.pl | Softflix AG |
| Electronics Boutique Australia PTY Ltd | konsoleigry.pl | Sonkwo |
| Elkjop AS (Dixons) | kontakt.az | Startselect |
| emag.ro | konzolvilag.hu | store.silagmes.com |
| Empik | La2eb | sulpak.kz |
| empik.com | laptoszalon.hu | technodom.kz |
| Entrtainment Trading | Like Card | tesco.hu |
| Epay Distributor (+Affiliates) | MacGameStore | tesco.sk |
| EpicSoft | maxi.az | tradeicsbel.by |
| etail.market | Media Markt | TTNET (Playstore.com) |
| Euro.com.pl | mediaexpert.pl | Turk Telekom |
| Euro.com.pl | mediagalaxy.ro | ultima.pl |
| Fanatical | mediamarkt.hu | Upoint.id |
| Fortuna Digital | mediamarkt.pl | virtualo.pl |
| Fraghero | meloman.kz | VoidU |
| Game | Mestores | wirtus.pl |
| Game Century Digital | Metaboli S.A. | x-kom.pl |
| Game Ratail Ltd | MGM Bilgi Teknolojileri A.S (Oyunfor) | Xzone |
| Gamebillet | mgstore.az | Yougames.cz |
| GameByte | Micromedia | Zabka (mobile app) |