Games like Harold
If Harold is your kind of game, the closest matches are Let's See What You Got, Great Marble Adventure and Marble Abduction! Patti Hattu — 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 Harold: As the guardian angel-in-training assigned to watch over Harold, you’re going to need a miracle to get him safely through a series of increasingly challenging obstacle courses in one piece. Shoot lightning, delay the other racers and move heaven and earth to give Harold the boost he needs to win!

Players who liked Harold also play
Steam players who put hours into Harold 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.
Let's See What You Got
WHY THIS
Top pick for Harold fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Harold.
There's always room for improvement. Push your human tolerance to the limit with unique and challenging physic-sandbox platforming. Run on the walls. Jump off the ceilings. Swing through a dark lab. Die, a lot. The trials before you won't be easy. So, let's see what you got.
Great Marble Adventure
WHY THIS
Second-strongest match for Harold fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Harold.
Guide the marble in the journey through more than 50 thematic stages across three difficulties: Easy, Normal, and Hard, with various challenges in Great Marble Adventure, an unforgettable 3D ball-rolling game! Are you ready for the unforgettable marble adventure?
Marble Abduction! Patti Hattu
WHY THIS
Third-strongest match for Harold fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Harold.
Marble Abduction! is a brand new kind of rolling experience. Hand-crafted levels, intuitive and customizable controls, the highest visual quality and reliable and robust physics make for a truly out-of-this-world marbling experience!
iO
WHY THIS
Ranked #4 for Harold fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Harold.
iO is an abstract physics platformer about size and speed. Grow bigger and smaller in order to solve some of the trickiest puzzles. Reach the exit as quickly as possible and grab a gold medal as your reward!
DEPLOYMENT
WHY THIS
Ranked #5 for Harold fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Harold.
An intense competitive top-down shooter: choose your class, capture turrets, progress, and dominate in the arena. top-down shooter, multiplayer shooter, arena shooter, class-based shooter, sci-fi shooter
GROOVY
WHY THIS
Ranked #6 for Harold fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Harold.
Groovy is a robotic sphere that exists in the abstract and crazy world of mechanisms. The game world is divided into two modes - Arcade and Survival, each of them filled with a unique environment, challenges and enemies.
SEUM: Speedrunners from Hell
WHY THIS
Ranked #7 for Harold fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Harold.
Like a bastard child of Quake 3 and Super Meat Boy, SEUM: Speedrunners from Hell is truly hardcore and focuses on speed and fast reaction.
Action Henk
WHY THIS
Ranked #8 for Harold fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Harold.
Run, jump and butt-slide into the glorious toy-filled world of Action Henk! Become a master of momentum and defy physics as you race against a band of ragged 90s action figures to once and for all prove that Action Henk is the fastest of them all!
Cheaper alternatives
Games in the same vein priced at least 40% below Harold at current Steam store prices.
Garry's Mod
WHY THIS
Priced ~50% under Harold on Steam right now. Shares Indie with Harold.
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.
Vampire Survivors
WHY THIS
Priced ~50% under Harold on Steam right now. Shares Action and Indie with Harold.
Mow down thousands of night creatures and survive until dawn! Vampire Survivors is a gothic horror casual game with rogue-lite elements, where your choices can allow you to quickly snowball against the hundreds of monsters that get thrown at you. Be the bullet hell!
Titanfall® 2
WHY THIS
Priced ~55% under Harold on Steam right now. Shares Action with Harold.
Respawn Entertainment gives you the most advanced titan technology in its new, single player campaign & multiplayer experience. Combine & conquer with new titans & pilots, deadlier weapons, & customization and progression systems that help you and your titan flow as one unstoppable killing force.
Cookie Clicker
WHY THIS
Priced ~50% under Harold on Steam right now. Shares Indie with Harold.
An idle game about making cookies! Originally released in 2013 on the web, and actively developed since then. This is the official version for Steam.
WEBFISHING
WHY THIS
Priced ~50% under Harold on Steam right now. Shares Indie with Harold.
WEBFISHING a multiplayer chatroom-focused fishing game! Relax and fish (on the web!)
POSTAL 2
WHY THIS
Priced ~90% under Harold on Steam right now. Shares Action and Indie with Harold.
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?
Buckshot Roulette
WHY THIS
Priced ~70% under Harold on Steam right now. Shares Action and Indie with Harold.
Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!
Brotato
WHY THIS
Priced ~50% under Harold on Steam right now. Shares Action and Indie with Harold.
Brotato is a top-down arena shooter roguelite where you play a potato wielding up to 6 weapons at a time to fight off hordes of aliens. Choose from a variety of traits and items to create unique builds and survive until help arrives.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Transformice
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Harold.
Transformice is an MMO platformer about dozens of mice running to bring back the cheese! Will the almighty Shaman help you or just ruin everything? Millions of levels, hectic physics, skill trees, and more importantly... hats!
The Local
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Harold.
A fast-paced movement game, loosely inspired by Surf and B-Hop. Featuring 5 gamemodes, multiplayer, and a large, playground-like world. Master the movement, and conquer the leaderboards.
Raji: Prologue
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Harold.
Raji: An Ancient Epic is an action-adventure game set in ancient India. A young girl named Raji has been chosen by the gods to stand against the demonic invasion. She must use the powers granted to her by the gods to rescue her brother as she battles to face the demon lord Mahabalasura.
Doorways: Old Prototype
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Harold.
An immersive and twisted adventure created before the official development of the Doorways saga
Janosik
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Harold.
Challenging retro pixel graphics action-platformer. Become a legendary rogue Janosik and explore the big mountain castle level full of secrets. Available for FREE!
Omno: Prologue
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Harold.
A standalone mini-adventure introducing you to the world of Omno, an upcoming single player journey of discovery through an ancient world of wonders, where the power of a lost civilisation will carry you through forests, deserts and tundras - even to the clouds
Totally Unbalanced
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Harold.
Totally Unbalanced is a 3D platform game where you have to complete puzzles and overcome obstacles. Totally Unbalanced also features (currently) two multiplayer modes : sumo arena with 4 players and racing mode with 16 players.
Hollowed
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Harold.
Hollowed tells the story of a woman who will do anything to bring her perished loved one back to the world of the living. Control Halia and her spirit Oco simultaneously on a single controller in this side-scrolling puzzle platformer.
Narrow it down
Head-to-head comparisons
Frequently asked about Harold
- How much does Harold cost?
- Harold is listed on Steam at 9.99 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to Harold?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Harold are Let's See What You Got, Great Marble Adventure, Marble Abduction! Patti Hattu.
- Who developed Harold?
- Harold was developed by Moon Spider Studio.
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 Harold.
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