Games like LOST ALTR
If LOST ALTR is your kind of game, the closest matches are Phantacall Realm, Ancient Sacrifice and Monastery — picked from the ranked list below. 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.
Get personalized picks →About LOST ALTR: Descend into forgotten ruins and face the Trials. LOST ALTR is a casual solo card game shaped by shadows, fate, and shifting decks. Harness powerful Aspects. Survive. Move deeper. Each room brings you closer to something... unknowable.
Players who liked LOST ALTR also play
Steam players who put hours into LOST ALTR 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.
Phantacall Realm
WHY THIS
Top pick for LOST ALTR fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with LOST ALTR.
A unique game that deeply fuses the “Phantacall Realm” card-matching mechanic with RPG. By flipping cards to looting treasures, and synthesizing cards. Your gift of memory may grant you fortune, but true progress comes from mastering skills, wielding relics, and relying on strategy.
Ancient Sacrifice
WHY THIS
Second-strongest match for LOST ALTR fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with LOST ALTR.
RTS x Deck-Building Card Battle!An RTS-style card game that you can easily play with a deck of 10 cards and simple rules.
Monastery
WHY THIS
Third-strongest match for LOST ALTR fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with LOST ALTR.
A hand-drawn, dark-fantasy roguelite deckbuilder where you build a run around gear, equipment and weapon mastery. Fight tactical card battles, and push deeper through a branching “dungeon crawl” structure.
Greedy Dungeon
WHY THIS
Ranked #4 for LOST ALTR fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with LOST ALTR.
Greedy Dungeon is a Deck-Building Roguelike game that you have to build a deck with your playstyle and embark upon a random-generated-dungeon swarming with dangers and favors. Your greed won't punish you, perhaps sometimes would.
Deadhand Theater
WHY THIS
Ranked #5 for LOST ALTR fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with LOST ALTR.
Deadhand Theater is a dark, turn-based roguelike deckbuilder set on a stage where poker cards are your weapons and every hand you play carries unique combat properties. Collect and upgrade talismans, refine your deck, make desperate sacrifices with your own body to survive one fight longer!
Archon Soul: Prologue
WHY THIS
Ranked #6 for LOST ALTR fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Casual with LOST ALTR.
Archon Soul is a 2D roguelike dice-builder where you create powerful dice using swappable faces, runes, and bodies with unique effects. Draft spells, craft powerful synergies, defeat challenging enemies, and conquer the Archon's palace.
The Simulacrum
WHY THIS
Ranked #7 for LOST ALTR fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with LOST ALTR.
The Simulacrum is a deckbuilder with procedurally generated cards. Obtain cards through a roguelite mode, acquire a large collection and challenge the hidden guardians of The Simulacrum.
CD 2: Trap Master
WHY THIS
Ranked #8 for LOST ALTR fans by collaborative filtering across millions of Steam libraries. Shares Strategy and Indie with LOST ALTR.
Become THE Trap Master - play your deck of lethal traps to mow down waves of bizarre creatures and protect your altars! Craft a unique deck of traps and powers, discover treasure of surprise effects, and guard a different base each time until you are ready for the unforgiving boss.
Cheaper alternatives
Games in the same vein priced at least 40% below LOST ALTR at current Steam store prices.
POSTAL 2
WHY THIS
Priced ~72% under LOST ALTR on Steam right now. Shares Indie with LOST ALTR.
Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?
The Test
WHY THIS
Priced ~43% under LOST ALTR on Steam right now. Shares Indie with LOST ALTR.
You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?
Milk inside a bag of milk inside a bag of milk
WHY THIS
Priced ~57% under LOST ALTR on Steam right now. Shares Indie with LOST ALTR.
A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.
Blood and Bacon
WHY THIS
Priced ~72% under LOST ALTR on Steam right now. Shares Casual with LOST ALTR.
This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.
Placid Plastic Duck Simulator
WHY THIS
Priced ~43% under LOST ALTR on Steam right now. Shares Casual with LOST ALTR.
The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.
Peggle Deluxe
WHY THIS
Priced ~72% under LOST ALTR on Steam right now. Shares Casual with LOST ALTR.
Take your best shot with energizing arcade fun! Aim, shoot, clear the orange pegs, then sit back and cheer as 10 whimsical teachers guide you to Peggle greatness.
shapez
WHY THIS
Priced ~72% under LOST ALTR on Steam right now. Shares Strategy and Indie with LOST ALTR.
shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!
The Test: Hypothesis Rising
WHY THIS
Priced ~43% under LOST ALTR on Steam right now. Shares Indie with LOST ALTR.
The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Doki Doki Literature Club!
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with LOST ALTR.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
Life is Strange - Episode 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
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.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with LOST ALTR.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with LOST ALTR.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
The Looker
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with LOST ALTR.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
Sheepy: A Short Adventure
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with LOST ALTR.
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.
Our Life: Beginnings & Always
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with LOST ALTR.
A twenty-dollar bill, four summers, fifteen years, and a one of a kind life. Create an experience that’s all your own in this near-fully customizable visual novel where you grow from childhood to adulthood with the lonely boy next door.
missed messages.
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with LOST ALTR.
‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.
Narrow it down
Head-to-head comparisons
Frequently asked about LOST ALTR
- How much does LOST ALTR cost?
- LOST ALTR is listed on Steam at 3.49 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to LOST ALTR?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside LOST ALTR are Phantacall Realm, Ancient Sacrifice, Monastery.
- Who developed LOST ALTR?
- LOST ALTR was developed by ALTER-BOY.
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 LOST ALTR.
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