Can be activated in:
Åland Islands, Albania, Algeria, Andorra, Angola, Anguilla, Antigua and Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, Bahrain, Bangladesh, Barbados, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, plurinational state of, Bonaire, Sint Eustatius and Saba, Bosnia and Herzegovina, Brazil, British Indian Ocean Territory, Brunei Darussalam, Bulgaria, Burkina Faso, Burma, Burundi, Cambodia, Cameroon, Canada, Cape Verde, Cayman Islands, Central African Republic, Chad, Chile, China, Cocos (Keeling) Islands, Colombia, Comoros, Congo, Congo, Democratic Republic of the, Cook Islands, Costa Rica, Cote d'Ivoire, Croatia, Cuba, Curaçao, Cyprus, Czech Republic, Denmark, Djibouti, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Falkland Islands (Malvinas), Faroe Islands, Fiji, Finland, France, French Guiana, French Polynesia, French Southern Territories, Gabon, Gambia, Georgia, Germany, Gibraltar, Greece, Greenland, Grenada, Guadeloupe, Guatemala, Guernsey, Guinea, Guinea-Bissau, Guyana, Haiti, Heard Island and McDonald Islands, Holy See (Vatican City State), Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Isle of Man, Israel, Italy, Jamaica, Japan, Jersey, Jordan, Kazakhstan, Kenya, Kiribati, Korea, Republic of, Kuwait, Kyrgyzstan, Lao People's Democratic Republic, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macao, Madagascar, Malawi, Malaysia, Maldives, Mali, Malta, Marshall Islands, Martinique, Mauritania, Mauritius, Mayotte, Mexico, Micronesia, Federated States of, Moldova, Monaco, Mongolia, Montenegro, Montserrat, Morocco, Mozambique, Namibia, Nauru, Nepal, Netherlands, New Caledonia, New Zealand, Nicaragua, Niger, Niue, Norfolk Island, Northern Mariana Islands, Norway, Oman, Palau, Palestinian Territory, Occupied, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Republic of North Macedonia, Reunion, Romania, Russian Federation, Rwanda, Saint Helena, Ascension And Tristan Da Cunha, Saint Kitts and Nevis, Saint Lucia, Saint Martin (French Part), Saint Pierre and Miquelon, Saint Vincent and the Grenadines, San Marino, Sao Tome and Principe, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Sint Maarten, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Georgia and the South Sandwich Islands, South Sudan, Spain, Sudan, Suriname, Svalbard and Jan Mayen, Swaziland, Sweden, Switzerland, Taiwan, Province of China, Tajikistan, Tanzania, United Republic Of, Thailand, Timor-Leste, Togo, Tokelau, Tonga, Turkey, Turkmenistan, Turks and Caicos Islands, Tuvalu, Uganda, Ukraine, United Arab Emirates, United Kingdom, United States, United States Minor Outlying Islands, Uruguay, Uzbekistan, Vanuatu, Venezuela, Vietnam, Virgin Islands, British, Wallis and Futuna, Western Sahara, Zambia, Zimbabwe
ZERO Sievert charges you with scavenging equipment across multiple areas, all set in an atmospheric fictitious post-apocalyptic Eastern Europe setting. Your base of operations, the bunker, is filled with traders, modding stations, and areas to make your own, providing you with progression across your excursions into the wild.
A Wasteland to Explore
Once you’re out in the wilds of the wasteland, however, the situation becomes a lot less secure. Across the five biomes of the game, you’ll initially be armed with little more than a gun and a bottle of water, after which point it’s up to you to recover items, take out bandits, and most importantly, get back alive. Be warned; the nuclear fallout may have impacted some of the local wildlife...
Procedurally generated maps make every journey different, with ever-changing hiding spots, loot locations, and layouts. With over five maps to explore, be sure to adapt and learn each one's secrets to get in, get out, and get better.
Full Weapon Modification
Hunt in a way that suits your playstyle, with over 35 unique guns and 150 mods that can be combined to make you the biggest threat in the wastes of ZERO Sievert. Create a weapon that suits your style or focus on stats to become the ultimate hunter.
Looting and Questing
Multiple questlines guide you through the world of ZERO Sievert. Through talking with a range of characters, you’ll slowly unravel information and lore about the world that’s been left behind. Alongside this, there are more than 100 different items to loot, which can be used to craft new items, upgrade your own base, and trade.
windows Minimum
OS: Windows 10
Processor: Intel Core 2 Duo E8400
Memory: 4 GB RAM
Graphics: Integrated GPU
Storage: 300 MB available space
Additional notes: May struggle on older laptops
windows Recommended
OS: Windows 10
Processor: 1.7 GHz Dual Core CPU
Memory: 4 GB RAM
Graphics: NVIDIA GeForce GTX 260, ATI Radeon 4870 HD
Storage: 300 MB available space
Additional notes: Everything that's not 7+ years old
To activate the game, you need a Steam Account
Login or register at the official Steam Website and download Steam client
Install and start application, login with your Account name and Password
Click the Games Menu.
Choose Activate a Product on Steam...
Follow the onscreen instructions to complete the process
After the successful code verification, go to the "MY GAMES" tab and start downloading.
News & Updates
2025-08-21
Gamescom Mode Is Now Officially Active on YUPLAY
It is official, Gamescom season is ON and we are truly excited about everything revolving around this massive gaming event. Not only have we prepared a special promotion for the occasion with tons of titles at greatly discounted prices, but we will also be giving away thousands of discount codes. Just make an order of at least 10€ between 21.08.2025 19:45 CET and 27.08.2025 15:00 CET, and you will get up to 50% or up to 10€ OFF code for next purchase…
For this month’s recap we have once again prepared for you a few interesting news stories in gaming to have a look at and we are sure that they would spark your attention, so let’s just dive right in to it and begin with a story regarding a petition that addresses a matter that has lately been going rampant across the gaming industry: Stop Killing Games, Possible ROI for GTA 6, New Hellraiser Game Coming, Hollow Knight: Silksong Playable Demo…