IMHO.

Games like UnderMine 2

If UnderMine 2 is your kind of game, the closest matches are Chrome Survivor, Whisperborn: Child of the Forest and Spiretela — picked from the ranked list below. Reviewers single out its challenging, contemplative and funny. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.

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About UnderMine 2: Delve into the dangerous, ever-shifting labyrinth that is the Undermine. Discover, craft, and combine hundreds of unique items. Pair them with an ever-expanding roster of distinct playable characters for a new run every time! Grab a partner and uncover UnderMine 2's secrets together in local co-op.

2025ActionIndieAdventureRPGEarly Access19.99 USDDeck VerifiedWindowsby Thorium
UnderMine 2 — Steam game cover
Players highlight
Co op mode feels built from the ground upCraft wild build synergies from hundreds of spells and relicsFast travel between hub and minesChallengingContemplativeFunny

Players who liked UnderMine 2 also play

Steam players who put hours into UnderMine 2 also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.

  1. Chrome Survivor

    WHY THIS

    Top pick for UnderMine 2 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with UnderMine 2.

    In this bullet heaven roguelite combine weapons into powerful evolutions, collect items to enhance your runs, equip and craft powerful cybernetic augments that change the way you play. Can you complete a 9 modded nightmare difficulty run and become John Cyberpunk?

    2026ActionIndieEarly AccessSteam ↗
  2. Whisperborn: Child of the Forest

    WHY THIS

    Second-strongest match for UnderMine 2 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with UnderMine 2.

    Whipserborn is a dark 2D roguelike set in a living forest shaped by sorrow. Explore procedurally generated levels, craft powerful spell combos, upgrade a mysterious hub, and uncover your forgotten soul’s truth—alone or in seamless co-op.

    ActionIndieAdventureSteam ↗
  3. Spiretela

    WHY THIS

    Third-strongest match for UnderMine 2 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with UnderMine 2.

    Climb the tower, defeat powerful enemies, and uncover the cause of a cosmic instability in this intense roguelike adventure.

    2026ActionIndieAdventureSteam ↗
  4. Bravemech: The Century War

    WHY THIS

    Ranked #4 for UnderMine 2 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with UnderMine 2.

    A mecha action-roguelite — one full war campaign per run, solo or in 4-player couch co-op. Command a squadron through Year One of a hundred-year war, build your roster, bury your dead, face nemesis aces who remember your scars, and take your career to the online ranked leaderboards.

    2027ActionStrategyIndieSteam ↗
  5. The Last Scribe

    WHY THIS

    Ranked #5 for UnderMine 2 fans by collaborative filtering across millions of Steam libraries. Shares Action with UnderMine 2.

    A roguelite action game where you write your own spells in a magical language. Venture into stories inspired by the great classics of literature, master the power of glyphs, and save these tales before they vanish forever.

    ActionSteam ↗
  6. Soluna Explorers: Tether Curse of Slimus

    WHY THIS

    Ranked #6 for UnderMine 2 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with UnderMine 2.

    Soluna Explorers: Tether – Curse of Slimus is a relaxed action RPG where you play as the monster, hunting roaming adventurers in a living world.

    2026ActionIndieAdventure7.99 USDSteam ↗
  7. Purrvivors

    WHY THIS

    Ranked #7 for UnderMine 2 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with UnderMine 2.

    The catapoclypse is upon us. Lead battle-hardened cats against endless swarms of vermin — auto-fire your weapons, scoop kibble between waves, and stack 32 weapons + 30 items into gloriously broken builds. Solo or 4-player local co-op. Survive… or meOWWW.

    2026ActionIndieAdventureSteam ↗
  8. Terrastone

    WHY THIS

    Ranked #8 for UnderMine 2 fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with UnderMine 2.

    Terra Stone is a 2D pixel action RPG focused on monster hunting, randomized loot, and steady character progression. In a world where the seasons have stopped, you awaken a mysterious power and set out on an adventure. Hunt monsters, collect stronger loot, and uncover the truth behind Terra Stone.

    2026ActionIndieAdventure9.99 USDSteam ↗

Reviewers mention these as similar to UnderMine 2

Surfaced from review text: when other players write 'if you liked X, try Y', we catch the name and resolve it back to a Steam game.

  1. Spelunky 2

    WHY THIS

    Shares a challenging mood with UnderMine 2.

    Reviewers of UnderMine 2 cross-mention this title as a similar play. Shares Action and Indie with UnderMine 2.

    Spelunky 2 builds upon the unique, randomized challenges that made the original a roguelike classic, offering a huge adventure designed to satisfy players old and new. Meet the next generation of explorers as they find themselves on the Moon, searching for treasure and missing family.

    2020ActionIndie19.99 USDDeck VerifiedSteam ↗
  2. Spelunky

    WHY THIS

    Shares a challenging mood with UnderMine 2.

    Reviewers of UnderMine 2 cross-mention this title as a similar play. Shares Indie with UnderMine 2.

    Spelunky is a unique platformer with randomized levels that offer a challenging new experience each time you play. Journey deep underground and explore fantastic places filled with all manner of monsters, traps, and treasure.

    2013Indie14.99 USDDeck VerifiedSteam ↗
  3. Rogue Legacy

    WHY THIS

    Shares a contemplative mood with UnderMine 2.

    Reviewers of UnderMine 2 cross-mention this title as a similar play. Shares Action and Indie with UnderMine 2.

    Rogue Legacy is a genealogical rogue-"LITE" where anyone can be a hero. Each time you die, your child will succeed you. Every child is unique. One child might be colorblind, another might be a dwarf with vertigo. But that's OK, because no one is perfect, and you don't have to be to succeed.

    2013ActionIndieAdventure14.99 USDDeck VerifiedSteam ↗
  4. The Binding of Isaac

    WHY THIS

    Shares a challenging mood with UnderMine 2.

    Reviewers of UnderMine 2 cross-mention this title as a similar play. Shares Action and Indie with UnderMine 2.

    Now 20% More Evil with the Free Halloween update!

    2011ActionIndieAdventure1.99 USDDeck PlayableSteam ↗
  5. UnderMine

    WHY THIS

    Shares a whimsical mood with UnderMine 2.

    Reviewers of UnderMine 2 cross-mention this title as a similar play. Shares Action and Indie with UnderMine 2.

    An action-adventure roguelike with a bit of RPG tossed in. Adventure deep into the UnderMine and discover powerful relics, deadly enemies, hidden secrets, and a few friends to help along the way.

    2020ActionIndieAdventure19.99 USDDeck VerifiedSteam ↗
  6. Magicraft

    WHY THIS

    Reviewers of UnderMine 2 cross-mention this title as a similar play. Shares Action and Indie with UnderMine 2.

    "Magicraft" is a Roguelike game that uses a variety of spells to match unimaginable spell effects, and the construction of ultra-high degrees of freedom cannot even be exhausted by developers.

    2024ActionIndieAdventure12.79 USDDeck VerifiedSteam ↗
  7. Enter the Gungeon

    WHY THIS

    Shares a funny mood with UnderMine 2.

    Reviewers of UnderMine 2 cross-mention this title as a similar play. Shares Action and Indie with UnderMine 2.

    Enter the Gungeon is a bullet hell dungeon crawler following a band of misfits seeking to shoot, loot, dodge roll and table-flip their way to personal absolution by reaching the legendary Gungeon’s ultimate treasure: the gun that can kill the past.

    2016ActionIndieAdventure14.99 USDDeck VerifiedSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below UnderMine 2 at current Steam store prices.

  1. Terraria

    WHY THIS

    Priced ~50% under UnderMine 2 on Steam right now. Shares Action and Indie with UnderMine 2.

    Dig, fight, explore, build! Nothing is impossible in this action-packed adventure game. Four Pack also available!

    2011ActionIndieAdventure9.99 USDDeck VerifiedSteam ↗
  2. Garry's Mod

    WHY THIS

    Priced ~75% under UnderMine 2 on Steam right now. Shares Indie with UnderMine 2.

    Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play.

    2006IndieSimulationCasual4.99 USDDeck PlayableSteam ↗
  3. Lethal Company

    WHY THIS

    Priced ~50% under UnderMine 2 on Steam right now. Shares Action and Indie with UnderMine 2.

    A co-op horror about scavenging at abandoned moons to sell scrap to the Company.

    2023ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  4. Left 4 Dead 2

    WHY THIS

    Priced ~50% under UnderMine 2 on Steam right now. Shares Action with UnderMine 2.

    Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.

    2009Action9.99 USDDeck VerifiedSteam ↗
  5. People Playground

    WHY THIS

    Priced ~50% under UnderMine 2 on Steam right now. Shares Action and Indie with UnderMine 2.

    Shoot, stab, burn, poison, tear, vaporise, or crush ragdolls in a large open space.

    2019ActionIndieSimulation9.99 USDDeck PlayableSteam ↗
  6. Portal 2

    WHY THIS

    Priced ~50% under UnderMine 2 on Steam right now. Shares Action and Adventure with UnderMine 2.

    The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!

    2011ActionAdventure9.99 USDDeck VerifiedSteam ↗
  7. Fallout: New Vegas

    WHY THIS

    Priced ~50% under UnderMine 2 on Steam right now. Shares Action and RPG with UnderMine 2.

    Welcome to Vegas. New Vegas. Enjoy your stay!

    2010ActionRPG9.99 USDDeck PlayableSteam ↗
  8. Undertale

    WHY THIS

    Priced ~50% under UnderMine 2 on Steam right now. Shares Indie and RPG with UnderMine 2.

    UNDERTALE! The RPG game where you don't have to destroy anyone.

    2015IndieRPG9.99 USDDeck PlayableSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with UnderMine 2.

    Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  2. Sheepy: A Short Adventure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with UnderMine 2.

    A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.

    2024IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  3. Grimm's Hollow

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with UnderMine 2.

    A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.

    2019IndieAdventureRPGFreeDeck PlayableSteam ↗
  4. The Expendabros

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with UnderMine 2.

    The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.

    2014ActionIndieAdventureFreeDeck VerifiedSteam ↗
  5. UNBEATABLE [white label]

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with UnderMine 2.

    A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.

    2021ActionIndieAdventureFreeDeck PlayableSteam ↗
  6. Star Fetchers

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with UnderMine 2.

    The introduction to a wild ride with gangsters and deep state conspiracy theories

    2020ActionIndieAdventureFreeDeck PlayableSteam ↗
  7. Eternal Senia

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with UnderMine 2.

    Thoughts and expectations ARPG

    2015ActionIndieRPGFreeDeck PlayableSteam ↗
  8. Disfigure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with UnderMine 2.

    Disfigure is a grim-dark action rogue-like where you battle relentless hordes of monsters lurking in the shadows. Unlock powerful weapons, craft god-like builds with hundreds of upgrades, slay colossal bosses, and push your limits in intense 20–30 minute survival runs!

    2023ActionIndieFreeDeck PlayableSteam ↗

Frequently asked about UnderMine 2

Is UnderMine 2 verified for Steam Deck?
Yes — UnderMine 2 is Steam Deck Verified, meaning Valve has confirmed it runs well on the Deck with full controller, text legibility, and default configuration support.
How much does UnderMine 2 cost?
UnderMine 2 is listed on Steam at 19.99 USD (current store price; Steam sales may reduce this temporarily).
Does UnderMine 2 have multiplayer or co-op?
Yes — UnderMine 2 supports multi-player play according to its Steam store listing (Multi-player, Shared/Split Screen Co-op, Co-op).
What games are most similar to UnderMine 2?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside UnderMine 2 are Chrome Survivor, Whisperborn: Child of the Forest, Spiretela.
Who developed UnderMine 2?
UnderMine 2 was developed by Thorium.

imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on UnderMine 2.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.