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Let's stir up some undercover chaos! Slip past teachers, bosses, and parents, and play to your heart's content!
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Official stores with direct support.
School, work, home—there are lots of places to play!
Enjoy the thrill as you try not to get caught!
Watch for the perfect timing to earn as many points as possible!
This game uses the controller’s vibration feature during certain character detection and interaction events.
Especially when playing with multiple players, we recommend using controllers that support vibration functionality.
The game can still be played with controllers that do not support vibration, but some detection cues may be harder to recognize.
One player takes on the role of the Watcher, while the others are Actors.
Actors earn points by sitting at desks or repeatedly pressing buttons at specific play spots.
However, if they are playing while inside the Watcher’s field of view, they will be caught.
The Watcher scans players within a triangular field of view and earns points by spotting Actors who are playing.
If an Actor is caught, they will lose points, so timing your actions carefully is key.
・Actor
Play to earn points and try not to get caught!
Play at a sparkling location to earn even more points!
・Watcher
Find people playing to earn points!
Aim for the fastest clear possible and climb the rankings!
Play without getting caught and try to reduce your time!
Compete for the highest score against friends and CPUs!
Play skillfully to earn the most points!
Right now the cheapest offer for Sneaky Secret Mission! is PLN 29.75 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Sneaky Secret Mission! is PLN 29.75 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Create a free price alert on this page and KingsPrice will email you when Sneaky Secret Mission! drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
