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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!

All Reviews:

3 user reviews - Need more user reviews to generate a score

Release Date:

Jun 26, 2025

Developer:

NUKKLEAR

Publisher:

Assemble Entertainment

Curator Review

Recommended

By 汉化语录 July 3

“《克劳斯·李—虎胆龙威》带你重温80年代复古跳跃！操控酷盖特工克劳斯·李，背上喷气背包，用激光和炸药闯过120多道精心设计的洞穴关卡。游戏操作简单，但挑战十足，需破解谜题、躲避陷阱、消灭敌人。追求速度的玩家还可以冲击金牌评价。三大章节难度递进，更有强大关卡编辑器让你打造并分享创意关卡，探索海量玩家自制内容。经典怀旧画风+硬核解谜跳跃，值得复古爱好者一试！（手残慎入！）”

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Features

Single-player

Steam Achievements

Includes level editor

Family Sharing

Languages:

	Interface	Full Audio	Subtitles
English	✔	✔	✔
German	✔		✔
Japanese	✔		✔
Korean	✔		✔
Simplified Chinese	✔		✔
Traditional Chinese	✔		✔
Portuguese - Brazil	✔		✔
Russian	✔		✔

See all 8 supported languages

Includes 15 Steam Achievements

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all 15

Title: Klaus Lee - Thunderballs
Genre: Action, Adventure, Casual

Developer: NUKKLEAR

Publisher: Assemble Entertainment

Franchise: Assemble Entertainment

Release Date: Jun 26, 2025

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Buy Klaus Lee + Super Catboy BUNDLE (?)

Includes 2 items: Klaus Lee - Thunderballs, Super Catboy

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Includes 3 items: Leisure Suit Larry - Wet Dreams Don't Dry, Leisure Suit Larry - Wet Dreams Dry Twice | Standard Edition, Klaus Lee - Thunderballs

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Buy Assemble Complete BUNDLE (?)

Includes 55 items: Decktamer, Ceville, ENCODYA | Standard Edition, Endzone - A World Apart | Standard Edition, Epic Car Factory, In Between, In Between - Soundtrack, Jessika, Leisure Suit Larry - Wet Dreams Don't Dry, Leisure Suit Larry - Wet Dreams Don't Dry Artbook, Leisure Suit Larry - Wet Dreams Don't Dry Soundtrack, Leisure Suit Larry - Wet Dreams Dry Twice | Standard Edition, Nova Nukers!, Pizza Connection, Pizza Connection 2, Pizza Connection 3, Pizza Connection 3 - Soundtrack, Shakes on a Plane, The Great Art Race, The Innsmouth Case, Ultimate ADOM: Caverns of Chaos, Orbital Bullet, Lacuna | Standard Edition, Highrisers | Standard Edition, Sphere - Flying Cities, Plan B from Outer Space: A Bavarian Odyssey, Itorah, Endzone - A World Apart: Prosperity, XEL, Endzone - A World Apart: Distant Places, FAR: Lone Sails, Minute of Islands, Interrogation, A Juggler's Tale, Onde, Bound By Blades, Roadwarden, Moviehouse, Suffer The Night, Super Catboy, Sticky Business, Verne: The Shape of Fantasy, Hauma, Growth, Windy Meadow Remaster, Beyond The Edge Of Owlsgard, Three Minutes to Eight, Urban Jungle, Massacre At The Mirage, Asgard's Fall, Paddle Paddle Paddle, Endzone 2, Klaus Lee - Thunderballs, Beacon Patrol, Forgotten Fragments Show less… Show more

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About This Game

Dive deep through the neon-hued brash and bawdy '80s inspired classic 2D action-platformer with your favorite BADASS Kraut, Klaus Lee! Dust off your jetpack, grab your dynamite, and prepare your laser eyes to dive deep into Klaus' first challenging adventure!

You remember Klaus Lee, right?! No? Well, you should! He almost became a cop in Beverly Hills but then applied to be a private investigator in Hawaii and got bored waiting to find out if he got it. Moving back to Cali, he worked as an unknown stuntman while running a squad of troubleshooters that kept getting beaten to the clients by A much more successful Team. One time he barely missed his job interview at a New York startup and some dude named Zeddemore got the job as an exterminator of spirits.
Did you know that Klaus trained Maverick how to both fly his jet and play killer beach volleyball? This is only a glimpse of everything he experienced living life to the max. Klaus was a really busy guy!

This is the first chapter of the famous action hero Klaus Lee. He was the role model for Colt Seavers, he made Chuck Norris walk as a toddler and prepared some water for Bruce Lee. He dated all Charlie's Angels at the same time in the same restaurant at different tables and he taught Steve McQueen how to drive a car. We are honored to work with him.

Strap on your experimental jetpack and fly through caves, dodge nasty insects, temple traps, and other hazards. But beware: fuel is not an infinite resource.

The unknown creators of the secret temples build puzzles to keep intruders out of their sacred caves. Are you smart enough to solve them?

Riddles aren't the only thing keeping unwanted visitors away, you have to prove your skills against cursed walls, chasing spirits, moving stones, and other threads.

Create, play and share your own levels with other players in the Steam Workshop. Jump in the level editor and discover the countless possibilities.

- Classic platforming action with attitude
- Over 100 levels created by our cruel level designers
- Build your own levels with the comfortable level editor
- Share your level creations cross-platform with the world
- Discover a potentially endless number of user-generated levels