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Lepton Labs

Mobile magnetic puzzle game Astronaut Joe for players on iOS and Android

Biskupice, SlovakiaFounded 2023lepton-labs.com

Highlights

  • Young companyFounded 2023
  • ProfitableFY2025 net profit €4k · RÚZ
  • New on TeamdayAdded 2026-10-17

About Lepton Labs

Lepton Labs develops Astronaut Joe, a magnetic puzzle game in which the player controls energy around the character to race through levels, dodge obstacles and collect Purple Crystals in hidden rooms. The game is available on the App Store and Google Play.

The product is aimed at mobile game players, and the website mentions global leaderboards and 30 hand-crafted levels. The input does not describe the revenue model or any sales channels beyond the two app stores.

The company is registered in Slovakia as Lepton Labs s. r. o., with the registry listing Biskupice as its headquarters city and 2023-10-19 as its founding date. The registry lists 1-9 employees. The website does not state offices or hiring.

Product: Astronaut Joe, a magnetic puzzle mobile game with 30 hand-crafted levels, available on the App Store and Google Play.

Financials

FY2025FY2024FY2023
Revenue€6k€5k€612
Growth+20%+725%—
EBITDA€5k€5k€612
Operating profit€5k€5k€612
Net profit€4k€4k€520
Net margin71.5%81.6%85%
Personnel costs€0€0€0
Total assets€11k€10k€6k
Cash€9k€10k€6k
Liabilities€960€728€92
Equity€10k€10k€6k

As filed with RÚZ (Slovak register of financial statements). Each year links to its statement.

Open jobs

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Leadership

Tech stack

  • Vercel