IMHO.

Games like Primal Planet

If Primal Planet is your kind of game, the closest matches are Toziuha Night: Nosferatu's Curse, Primal Threat and Prehistoric Dude — picked from the ranked list below. Reviewers single out its atmospheric, challenging and contemplative. 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 Primal Planet: Unveil a heartfelt story of family, dinosaurs, and UFOs! Craft, upgrade, and survive in a realm of primeval predators, savage tribes and... ancient aliens. Rise from a humble cave dweller to the planet’s last hope — alone or in local co-op. Welcome to the dinovania!

2025ActionIndieAdventure19.99 USDDeck VerifiedMetacritic 77Windowsby Seethingswarm
Primal Planet — Steam game cover
Players highlight
Charming dinosaur companion that doubles as a co op characterDinosaurs feel like living creatures in a dynamic worldMap exploration rewards curiosity with hidden secretsAtmosphericChallengingContemplative

Players who liked Primal Planet also play

Steam players who put hours into Primal Planet 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. Toziuha Night: Nosferatu's Curse

    WHY THIS

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

    Eight years have passed since the battle against Dracula, the hero of Transylvania who succumbed to the power of darkness. However, peace is once again in danger. A pair of young alchemists will fight against the curse of the demon who goes by the name Nosferatu.

    ActionIndieAdventureSteam ↗
  2. Primal Threat

    WHY THIS

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

    Blast cyborg dinosaurs and other dangerous creatures in this side-scrolling action/adventure! Explore an ancient labyrinth full of upgrades, weapons, and secrets to save your planet from a primal threat!

    2023ActionIndieAdventure4.99 USDSteam ↗
  3. Prehistoric Dude

    WHY THIS

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

    A retro style mini metroidvania game about a caveman who loves ham!

    2020ActionIndieAdventure1.99 USDSteam ↗
  4. Major Hoof

    WHY THIS

    Ranked #4 for Primal Planet fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Primal Planet.

    The game is a 2D pixel-art shooter with both horizontal and vertical scrolling, featuring bullet hell elements. It combines a pixel-art aesthetic inspired by classic Amiga titles, fast-paced combat, and subtle skeletal animations in the background - creating a unique retro atmosphere!

    2027ActionAdventureSteam ↗
  5. Ghost Trap: Underworld

    WHY THIS

    Ranked #5 for Primal Planet fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Primal Planet.

    John Ghost is back with a vengeance in this retro-metroidvania. Fall to the underworld, and explore. Seek to calm the horrors below to ensure a peaceful rest for your loved ones. 

    ActionIndieAdventureSteam ↗
  6. Bloodstained: Ritual of the Night

    WHY THIS

    Shares an atmospheric mood with Primal Planet.

    Ranked #6 for Primal Planet fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Primal Planet.

    Bloodstained: Ritual of the Night is an exploration-focused, side-scroller action RPG by Koji Igarashi. Play as Miriam, an orphan scarred by an alchemist's curse that slowly crystallizes her body. Battle through a demon-infested castle and defeat its master to save yourself, and all of humanity!

    2019ActionAdventureRPG9.99 USDDeck PlayableSteam ↗
  7. Curse of the Sea Rats

    WHY THIS

    Shares co op multiplayer and an atmospheric mood with Primal Planet.

    Ranked #7 for Primal Planet fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Primal Planet.

    Embark on an epic, hand-animated, ‘ratoidvania’ adventure, where your crew has been turned into rats by a pirate witch! Explore a rich non-linear world, enjoy fun action platforming, face challenging bosses, and unlock unique abilities - either alone or in local co-op!

    2023ActionAdventureRPG9.99 USDSteam ↗
  8. Space Adventure Cobra - The Awakening

    WHY THIS

    Shares action adventure and an atmospheric mood with Primal Planet.

    Ranked #8 for Primal Planet fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Primal Planet.

    Play as Cobra, the space pirate, in an action platformer. Along with Lady Armaroid, your loyal partner, and equipped with your iconic Psychogun, you must solve a mystery that could threaten the entire universe.

    2025ActionAdventure17.49 USDDeck PlayableSteam ↗

Reviewers mention these as similar to Primal Planet

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. Starbound

    WHY THIS

    Shares base building, crafting and an atmospheric mood with Primal Planet.

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

    You’ve fled your home, only to find yourself lost in space with a damaged ship. Your only option is to beam down to the planet below, repair your ship and set off to explore the universe...

    2016ActionIndieAdventure14.99 USDDeck PlayableSteam ↗
  2. Metroidvania Maker

    WHY THIS

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

    Create, play, and share custom Metroidvania worlds with a built-in world editor, co-op play, and player-made adventures.

    ActionIndieAdventureSteam ↗
  3. Rain World

    WHY THIS

    Shares ecosystem simulation and an atmospheric mood with Primal Planet.

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

    You are a nomadic slugcat, both predator and prey in a broken ecosystem. Grab your spear and brave the industrial wastes, hunting enough food to survive, but be wary— other, bigger creatures have the same plan... and slugcats look delicious.

    2017ActionIndieAdventure24.99 USDDeck PlayableSteam ↗
  4. Turok

    WHY THIS

    Shares a nostalgic mood with Primal Planet.

    Reviewers of Primal Planet cross-mention this title as a similar play. Shares Action and Adventure with Primal Planet.

    A world where time has no meaning - and evil knows no bounds. Torn from a world long gone, the time traveling warrior Turok has found himself thrust into a savage land torn by conflict.

    2015ActionAdventure19.99 USDDeck PlayableSteam ↗

Cheaper alternatives

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

  1. Terraria

    WHY THIS

    Priced ~50% under Primal Planet on Steam right now. Shares Action and Indie with Primal Planet.

    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 Primal Planet on Steam right now. Shares Indie with Primal Planet.

    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 Primal Planet on Steam right now. Shares Action and Indie with Primal Planet.

    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 Primal Planet on Steam right now. Shares Action with Primal Planet.

    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 Primal Planet on Steam right now. Shares Action and Indie with Primal Planet.

    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 Primal Planet on Steam right now. Shares Action and Adventure with Primal Planet.

    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 Primal Planet on Steam right now. Shares Action with Primal Planet.

    Welcome to Vegas. New Vegas. Enjoy your stay!

    2010ActionRPG9.99 USDDeck PlayableSteam ↗
  8. Undertale

    WHY THIS

    Priced ~50% under Primal Planet on Steam right now. Shares Indie with Primal Planet.

    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 Primal Planet.

    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. ENA: Dream BBQ

    WHY THIS

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

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  3. Indigo Park: Chapter 1

    WHY THIS

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

    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.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  4. The Looker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Primal Planet.

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableSteam ↗
  5. Grimm's Hollow

    WHY THIS

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

    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 ↗
  6. The Expendabros

    WHY THIS

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

    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 ↗
  7. Iron Snout

    WHY THIS

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

    Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.

    2016ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  8. UNBEATABLE [white label]

    WHY THIS

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

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

    2021ActionIndieAdventureFreeDeck PlayableSteam ↗

Frequently asked about Primal Planet

Is Primal Planet verified for Steam Deck?
Yes — Primal Planet 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 Primal Planet cost?
Primal Planet is listed on Steam at 19.99 USD (current store price; Steam sales may reduce this temporarily).
Does Primal Planet have multiplayer or co-op?
Yes — Primal Planet 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 Primal Planet?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Primal Planet are Toziuha Night: Nosferatu's Curse, Primal Threat, Prehistoric Dude.
Who developed Primal Planet?
Primal Planet was developed by Seethingswarm and published by Pretty Soon.

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 Primal Planet.

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