DiscCatchGem drops gems and spikes toward a sliding disc at the bottom of the screen. Drag left or right to catch glowing gems for points while steering clear of sharp spike hazards. Miss a gem or catch a spike and you collect a fault; three faults end the endless catch session. Drop speed rises with your score, so later rounds need smoother tracking and earlier reads. One-finger sliding keeps the controls natural and fair. After the run ends, compare your score with your best record, then restart and aim for a cleaner catch chain.