Best Underground Games on Steam
Unlike generic lists, our strategy game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated underground games. For those who prefer not to search, lists of the most played, top deals underground games are available at the bottom of the page.
Filters & Lists
Path of the Abyss
Dive deep into the Abyss.
Poco
Poco is the story of the world's smallest clown, who is banished from the circus and finds themself in a mysterious undergrowth full of lost and broken things. Explore, meet strange creatures, solve puzzles, and help Poco return to the circus in this charming 2D/3D hybrid point-and-click adventure.
SubwaySim 2
Explore the three most picturesque underground lines in Germany! The Berlin U1/U3 and the Hamburg U3 are waiting for you. Immerse yourself in everyday life in the two German metropolises and discover famous sights such as Hamburg's harbour or Berlin's Oberbaum Bridge.
White Knuckle
White Knuckle is a first-person roguelite speed-climbing game. Ascend through the guts of SUB-STRUCTURE 17 using precision movement mechanics. Sharp reflexes and resource management will bring you out from under ten thousand meters of concrete and decay.
Gumballs & Dungeons
Embark on a free, exciting roguelike adventure with Gumballs & Dungeons! Collect and find hundreds of Gumballs, all with their own unique abilities, and create a synergistic team to tackle procedurally generated dungeons, discovering secrets and a trove of easter eggs as you explore!
A Game About Digging A Hole
A minimalist game about digging a hole in the garden of a newly purchased house. Collect resources, sell them, upgrade your equipment and discover a mysterious secret. Costs you only one coffee!
Last Train Outta' Wormtown
Last Train Outta' Wormtown is a chaotic Sandworm vs. Cowboys showdown. The Worm can only detect players touching the sand, like "hot lava" with a giant sandworm twist! Work together, Complete the objectives, and get outta' Wormtown! - Or, play as the Worm and gobble up your friends!
DUNGEON RAZE
Here’s a fast-paced dungeon destruction shooter you can clear in as little as 30 minutes! Break walls for shortcuts, detours, or direct paths. Double ammo, halve reload time, and power up to smash through even the toughest walls!
DigDigDrill
DigDigDrill is an underground mining and resource collecting game. Dig freely for minerals and treasures. Use the items you collect to forge your original drills in a hack-and-slash style equipment system.
Dungeons of Blood and Dream
Play as a mighty Blood Wizard on a quest to escape a death-loop of psychedelic dungeons. Slay disgusting creatures using a large array of bladed weapons and unnerving spells, harness the power of cursed rings, find mysterious treasures, and learn the secrets of the universe you are trapped in.
Otherworld Legends 战魂铭人
A "blood-pumping, face-bashing" roguelike brawler. Master heroes of your choice, craft uniquely broken builds, and hack & pummel through a myriad of dungeons in a thrilling rampage.
Super Mining Mechs
Build your own Super Mining Mech and explore the underground in search of new natural resources. Customize your mech with unlockable parts to dig deeper than ever - by yourself or with up to 7 friends in online co-op multiplayer! So, what are you waiting for? There’s mining to be done!
Ad Fundum
Take control of a giant mech and dive into an exciting underground adventure in a dieselpunk world! Dig deep, collect valuable minerals, upgrade wisely, explore diverse locations, uncover ancient secrets, and try not to explode! Will you save the world or vanish in the depths below?
CASE: Online - Unofficial Fan Game
CASE: Online – An Unofficial Fan Game inspired by CASE 2: Animatronics Survival. Recapture the excitement of 2018’s multiplayer mode with up to 8 players, taking on roles as either animatronics or survivors!
Frogmonster
Discover some of the most charming and challenging souslike bosses in Frogmonster, a Metroidvania FPS adventure where you explore a lively world filled with creatures, bugs, and beasts.
BORE BLASTERS
Blast through rocks with your machine gun drill. Collect rare gems, ores and ancient artefacts, upgrade your ship and unlock new abilities. Uncover the mysteries of the deep and the dangers that lurk below.
Dwelvers
Dwelvers is a unique real-time strategy Dungeon Keeper-like with resource management, logistics, battles, magic spells, trading, crimes against humanity, labyrinths, and so much more. Are you able to eradicate the pesky humans once and for all? Of course you are. The Dark Mother wills it.
墲人之境-无人之境
《Ashland》 is the subject of 1 v4 non-equilibrium games. Players can play the role of adventurers into the tomb, crack the mechanism, take away treasures. You can also act as a gravekeeper to stop and destroy them. Rich tomb exploration tools and tomb guarding skills for you to experience and play
Time Walker: Dark World
Time Walker Dark World is a roguelike auto-battler with strategic combat. Players will need to adjust their formations, plan their resources, acquire loot, and upgrade skills to defeat formidable enemies and vicious bosses.
Below the Stone
Below the Stone is an extraction roguelike about dwarves on the quest for the deepest depths. A place where each and every descent will lead to new adventures -- and where only the most determined dwarves with many lost lives will be rewarded by the hidden world lying below the stone.
Most played underground games on Steam
Take a look at the top underground games that are currently attracting the largest player bases on the Steam platform, as of June 14th 2025.
1. DigDigDrill
DigDigDrill is an underground mining and resource collecting game. Dig freely for minerals and treasures. Use the items you collect to forge your original drills in a hack-and-slash style equipment system. DigDigDrill is a mining, collectathon and underground game developed and published by Toorai. Released on December 09th 2024 has received 408 reviews of which 386 were positive and 22 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #1 spot among the most played underground games.
8.7
386
22
29
players
2. KeeperRL
KeeperRL is a retro dungeon simulator with roguelike and RPG elements. Take the role of an evil keeper and build a formidable dungeon. Recruit sinister minions, equip and train them to explore the world and fight the forces of good. KeeperRL is a underground, simulation and rogue-like game developed and published by Electric Succubi. Released on February 29th 2024 has received 1,664 reviews of which 1,406 were positive and 258 were negative resulting in a rating of 8.1 out of 10. The game currently holds the #2 spot among the most played underground games.
8.1
1,406
258
24
players
3. Ad Fundum
Take control of a giant mech and dive into an exciting underground adventure in a dieselpunk world! Dig deep, collect valuable minerals, upgrade wisely, explore diverse locations, uncover ancient secrets, and try not to explode! Will you save the world or vanish in the depths below? Ad Fundum is a mining, collectathon and underground game developed and published by Oldbut Gold. Released on June 13th 2024 has received 341 reviews of which 323 were positive and 18 were negative resulting in a rating of 8.7 out of 10. The game currently holds the #3 spot among the most played underground games.
8.7
323
18
8
players
4. Paradise Lost
It's winter, 1980. Szymon, a boy raised in a post-apocalyptic wasteland, finds an abandoned Nazi bunker. Will he find what he’s looking for? Play Paradise Lost and explore an underground world, where Slavic mythology mixes with retrofuturistic technology. Discover the last story on Earth. Paradise Lost is a underground, walking simulator and exploration game developed by PolyAmorous and published by Walkabout. Released on March 24th 2021 has received 2,377 reviews of which 1,526 were positive and 851 were negative resulting in a rating of 6.3 out of 10. The game currently holds the #4 spot among the most played underground games.
6.3
1,526
851
1
players
5. Dwelvers
Dwelvers is a unique real-time strategy Dungeon Keeper-like with resource management, logistics, battles, magic spells, trading, crimes against humanity, labyrinths, and so much more. Are you able to eradicate the pesky humans once and for all? Of course you are. The Dark Mother wills it. Dwelvers is a base-building, villain protagonist and underground game developed by Rasmus Ljunggren and published by Dancing Devils. Released on December 19th 2023 has received 300 reviews of which 193 were positive and 107 were negative resulting in a rating of 6.2 out of 10. The game currently holds the #5 spot among the most played underground games.
6.2
193
107
1
players
6. Never Return
"Never Return" is a 3D action adventure game with roguelike elements. There are various weapon types to choose from. Each Type has its own play style. With thousands of creative prefixes and a huge amount of skills, every player can easily create their own build. Never Return is a loot, rogue-lite and action-adventure game developed by YeMuNetWork and published by Cyberisle. Released on August 20th 2021 has received 1,626 reviews of which 1,207 were positive and 419 were negative resulting in a rating of 7.2 out of 10. The game currently holds the #6 spot among the most played underground games.
7.2
1,207
419
Best deals on underground games on Steam
Discover fantastic savings with the best discounts on a variety of underground games available on Steam right now, updated on June 14th 2025. Looking for even more deals? Use the search filters to explore a wider range of discounted underground games.
1. Paradise Lost
It's winter, 1980. Szymon, a boy raised in a post-apocalyptic wasteland, finds an abandoned Nazi bunker. Will he find what he’s looking for? Play Paradise Lost and explore an underground world, where Slavic mythology mixes with retrofuturistic technology. Discover the last story on Earth. Paradise Lost is a underground, walking simulator and exploration game developed by PolyAmorous and published by Walkabout. Released on March 24th 2021 has received 2,377 reviews of which 1,526 were positive and 851 were negative resulting in a rating of 6.3 out of 10. Featuring a massive 92% discount, this game currently holds the #1 spot in the best deals for underground category.
6.3
1,526
851
-92%
14.79€
1.24€
2. Never Return
"Never Return" is a 3D action adventure game with roguelike elements. There are various weapon types to choose from. Each Type has its own play style. With thousands of creative prefixes and a huge amount of skills, every player can easily create their own build. Never Return is a loot, rogue-lite and action-adventure game developed by YeMuNetWork and published by Cyberisle. Released on August 20th 2021 has received 1,626 reviews of which 1,207 were positive and 419 were negative resulting in a rating of 7.2 out of 10. Thanks to its incredible 82% discount, this game is now the #2 best deal in underground games.
7.2
1,207
419
-82%
11.59€
2.19€
3. Ad Fundum
Take control of a giant mech and dive into an exciting underground adventure in a dieselpunk world! Dig deep, collect valuable minerals, upgrade wisely, explore diverse locations, uncover ancient secrets, and try not to explode! Will you save the world or vanish in the depths below? Ad Fundum is a mining, collectathon and underground game developed and published by Oldbut Gold. Released on June 13th 2024 has received 341 reviews of which 323 were positive and 18 were negative resulting in a rating of 8.7 out of 10. Thanks to its 50% discount, this game is now the #3 best deal in underground games.
8.7
323
18
-50%
6.89€
3.44€