KSEF ❤️

You are Janusz, a 47-year-old Polish business owner. Your mission: issue one e-invoice through KSeF before 5 PM. A Windows XD bureaucracy simulator with 15 apps, 30+ random interruptions, multiple endings, and disco polo.

Developer: Januszex.

Tags: Solo, Casual, Software, Simulation.

Steam reviews: Positive (85% of 14).

Price: $1.64 (was $4.99, 67% off).

Released 2026-06-23.

KSEF ❤️ on Game Goose · Steam store page

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