Sterilizing instruments… 0%
HAPPYSTONER5420 GAMES
Pick instruments from the tray at the bottom of the screen, or press number keys 1–9. Your cursor becomes the selected tool.
Each operation is a sequence of steps. The glowing zone shows where to work. Use the correct tool for each step.
Click & drag the scalpel/saw across the highlighted line. Smooth, accurate strokes score higher.
Bleeders appear as pulsing red points. Equip Forceps and click them fast — blood loss is fatal.
Watch Heart Rate, Blood Pressure, O₂ and Blood Loss in the top HUD. Keep vitals stable.
If the patient flatlines, an alert fires — grab the Defibrillator and shock the chest before time runs out.
Complete all objectives with the patient alive and vitals stable to win and earn a procedure score.
Excessive blood loss, cardiac arrest, repeated errors, or running out of time ends the operation.
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