Games like Klaus Lee - Thunderballs
If Klaus Lee - Thunderballs is your kind of game, the closest matches are Rectangle Jump, Swords & Bones 2 and Lode Builder — 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 Klaus Lee - Thunderballs: Dive deep through the neon-hued brash and bawdy '80s inspired reimagined classic 2D action-platformer with your favorite BADASS Kraut, Klaus Lee! Dust off your jetpack, grab your dynamite and prepare your laser eyes and dive deep into Klaus' first challenging adventure!

Players who liked Klaus Lee - Thunderballs also play
Steam players who put hours into Klaus Lee - Thunderballs 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.
Rectangle Jump
WHY THIS
Top pick for Klaus Lee - Thunderballs fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Klaus Lee - Thunderballs.
Rectangle Jump is a challenging physics based platformer with puzzles, story, over 64 skins, and a variety of mechanics, where you play as a RECTANGLE! that reacts realistically to surfaces and gravity, like you are actually playing as a rectangle!
Swords & Bones 2
WHY THIS
Second-strongest match for Klaus Lee - Thunderballs fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Klaus Lee - Thunderballs.
Swords and Bones 2 is an action-platform game with RPG features, inspired by 80s and 90s classics! Fight through levels filled with monsters, avoid traps and collect power-ups & trophies in this new epic second chapter!
Lode Builder
WHY THIS
Third-strongest match for Klaus Lee - Thunderballs fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Klaus Lee - Thunderballs.
Lode Builder is the evolution of the classic Lode Runner. Collect all the gold using new tactical tools. Need to climb? Build a ladder. Pit ahead? Stretch a chain. Tired of Robots? Burn them ALL! Gather resources across the map and don't waste a single one.
Blokour
WHY THIS
Ranked #4 for Klaus Lee - Thunderballs fans by collaborative filtering across millions of Steam libraries. Shares Adventure and Casual with Klaus Lee - Thunderballs.
Jump, build and fight through the dungeons of Blokour! In this puzzle platformer, you place and break blocks whilst solving puzzles and dodging dangerous traps. Featuring 125 levels, 4 boss fights and more than 60 different types of blocks, you'll venture through a wide range of exciting challenges.
KUBO 3
WHY THIS
Ranked #5 for Klaus Lee - Thunderballs fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Klaus Lee - Thunderballs.
KUBO 3 is a brand-new retro 8-bit adventure from SJ Games — created by a young developer from France, with a little help from his dad.
Freedom! Do or Die
WHY THIS
Ranked #6 for Klaus Lee - Thunderballs fans by collaborative filtering across millions of Steam libraries. Shares Action and Casual with Klaus Lee - Thunderballs.
When terrorism threatens the world there is no need to send a bunch of iconic movie heroes back from the '80s. One under-funded over-powered mercenary is all that's needed to save the world in this epic run 'n' gun destruction-fest of a homage to Broforce!
Lokko
WHY THIS
Ranked #7 for Klaus Lee - Thunderballs fans by collaborative filtering across millions of Steam libraries. Shares Action and Casual with Klaus Lee - Thunderballs.
Lokko is a bouncy, action-packed 3D platformer where YOU create the adventure! In Lokko, players race to deliver hot pizzas around the globe while battling the sinister Goobol fast-food corporation.
Water: Transformer
WHY THIS
Ranked #8 for Klaus Lee - Thunderballs fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Klaus Lee - Thunderballs.
This is a platform jumping game, you can obtain different abilities by transforming between solid, liquid, and steam three forms, thus crossing obstacles and solving puzzles. The workshop allows you design and share their own created maps with the players all around the world.
Cheaper alternatives
Games in the same vein priced at least 40% below Klaus Lee - Thunderballs at current Steam store prices.
Garry's Mod
WHY THIS
Priced ~62% under Klaus Lee - Thunderballs on Steam right now. Shares Casual with Klaus Lee - Thunderballs.
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 ~62% under Klaus Lee - Thunderballs on Steam right now. Shares Action and Casual with Klaus Lee - Thunderballs.
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!
R.E.P.O.
WHY THIS
Priced ~46% under Klaus Lee - Thunderballs on Steam right now. Shares Action with Klaus Lee - Thunderballs.
An online co-op horror game with up to 6 players. Locate valuable, fully physics-based objects and handle them with care as you retrieve and extract to satisfy your creator's desires.
Titanfall® 2
WHY THIS
Priced ~65% under Klaus Lee - Thunderballs on Steam right now. Shares Action with Klaus Lee - Thunderballs.
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.
How to Fish
WHY THIS
Priced ~62% under Klaus Lee - Thunderballs on Steam right now. Shares Action and Casual with Klaus Lee - Thunderballs.
A 1-4 player physics based fishing simulator. While drinking and boating you suddenly crash into a small island. To work your way back home you have to learn How to Fish.
Cookie Clicker
WHY THIS
Priced ~62% under Klaus Lee - Thunderballs on Steam right now. Shares Casual with Klaus Lee - Thunderballs.
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 ~62% under Klaus Lee - Thunderballs on Steam right now. Shares Casual with Klaus Lee - Thunderballs.
WEBFISHING a multiplayer chatroom-focused fishing game! Relax and fish (on the web!)
POSTAL 2
WHY THIS
Priced ~92% under Klaus Lee - Thunderballs on Steam right now. Shares Action and Adventure with Klaus Lee - Thunderballs.
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?
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 Casual with Klaus Lee - Thunderballs.
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. Shares Action and Adventure with Klaus Lee - Thunderballs.
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 Action with Klaus Lee - Thunderballs.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
Bongo Cat
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
ENA: Dream BBQ
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Adventure with Klaus Lee - Thunderballs.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
The Murder of Sonic the Hedgehog
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Casual with Klaus Lee - Thunderballs.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Klaus Lee - Thunderballs.
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.
Narrow it down
Head-to-head comparisons
Frequently asked about Klaus Lee - Thunderballs
- How much does Klaus Lee - Thunderballs cost?
- Klaus Lee - Thunderballs is listed on Steam at 12.99 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to Klaus Lee - Thunderballs?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Klaus Lee - Thunderballs are Rectangle Jump, Swords & Bones 2, Lode Builder.
- Who developed Klaus Lee - Thunderballs?
- Klaus Lee - Thunderballs was developed by NUKKLEAR and published by Assemble Entertainment.
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 Klaus Lee - Thunderballs.
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