Can be activated in:
Albania, Algeria, Andorra, Angola, Anguilla, Antarctica, 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, Bouvet Island, Brazil, Brunei Darussalam, Bulgaria, Burkina Faso, Burma, Burundi, Cambodia, Cameroon, Canada, Cape Verde, Cayman Islands, Central African Republic, Chad, Chile, China, Christmas Island, 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, 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, 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, Pitcairn, Poland, Portugal, Qatar, Republic of North Macedonia, Romania, Russian Federation, Rwanda, Saint Barthélemy, 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
Delivery:
Instant Delivery
Game Details
Operating System:PC
Release Date:December 15, 2023
Product type:Standard Edition
Supported languages:
English, Japanese, Simplified Chinese, Traditional Chinese
Tragedy befell the Earth’s surface, forcing civilization to withdraw deep underground near the planet’s core. Scavenge the world below, mine for natural resources, take down monsters, and learn to survive as the last remnants of humanity. Discover a powerful ancient technology and harness its energy to restore mankind and return to the surface.
DIG & EXPLORE
Dig deeper through the inner core with a trusty pickaxe in one hand and a lantern in the other. Detonate explosives to carve a new path or to defend against tunneling terrors, including slithering sandworms, white wolf spiders, and robotic rodents.
BUILD
Make yourself at home as you explore the underground world. A perfect camp can protect you from lurking creatures and provide a safe place to spend the night. Try spicing up your camp by crafting all kinds of furniture. An adventure should not be dull.
FARM
Food is essential, even in this underground world. You can grow various kinds of vegetables, hunt different underground creatures, and experiment with different recipes to create a variety of foods. Tap into your creativity and culinary skills to come up with perfect combinations that will keep you well-fed.
AUTOMATION
Embark on your mining journey armed with just a single pickaxe in your hand. Traverse the depths of the earth and gather resources while exploring. However, why stop there? Utilize the lost technologies you discover to construct your own automated mining and production system. Sit back, relax, and let the machines do the heavy lifting for you.
MONSTER GIRLS
Cultivate friendships with adorable monster girl companions, humanoid hybrids with powerful abilities and supernatural traits. Gain their favor by learning their distinct personalities and make use of their skills on the quest to the surface. Lilith acts as guide providing useful hints and tips, Cartier is an enigmatic wolf girl with a temper, and Mona is wary of humans with the innate ability of self-healing. Activate their gifts in the form of buffs to help in combat and other endeavors.
*All monster girls appearing in the game are aged 18 and above.
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
2025-03-19
Exploring the Chaos: A Deep Dive into the Borderlands Universe
The Borderlands games have always presented fans with the opportunity to experience lots and lots of intense FPS action, combined with the humongous variety of weaponry it has to offer, so we decided to give the franchise a bit more attention and revise what we got up to now in the previous installments, some of the interactive spin-offs, as well as the latest things surrounding this beloved title and we will even add to the mix the Borderlands movie…
This year for the very fan-favorite Saint Patrick’s Day celebration, we got a promo that would knock your green hats off! Not only are we going to offer you thousands and thousands of interesting gaming titles on hefty discount levels, but we will also be giving away thousands of FREE games. All you must do is make an order over 13.99€ between 14.03.2025 15:00 CET and 18.03.2025 15:00 CET and you will get our special St. Patrick’s Gift with a FREE game inside…
Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
Entering some text requires manually invoking the on-screen keyboard
Some in-game text is small and may be difficult to read
This game doesn't support Steam Deck's native display resolution and may experience degraded performance
This game's default graphics configuration performs well on Steam Deck