Day 22: 30 MIN SWEATY HIIT Home Workout - No Equipment (HIIT IT HARD - The Comeback Challenge)

This 30‑minute HIIT session uses only bodyweight exercises to boost mood, sweat, and energy. It includes a warm‑up, three rounds of 40‑second intervals with no rest, an abs circuit, a finisher, and a cool‑down. The routine features moves such as butt kicks, high knees, squat‑and‑arm presses, plank climbers, burpees, and various core exercises, all performed without equipment.