20 minute AMRAP
Overwatch
Full-body sequence · 4-Point Cascade · intensity 4 of 5
The workout
As many rounds as possible in 20 minutes of:
Overview
Overwatch is 20 mountain climbers, 10 t-push-ups, 15 jump squats, and 10 strict sit-ups. The jump squats and the t-push-ups trade the quads and the chest. 20 mountain climbers is the long piece, and it keeps the legs in the work, so the quads do not get a rest before the next round.
Muscles worked
Chest
Full body
Midline
Quads
Energy systems
These are overlapping contributions. This workout is not assigned to one energy system.
- Glycolytic: Low
- Oxidative: High
- Neuromuscular: Moderate
Training effect
Immediate demand
20 minutes, intensity 4 of 5. Today the limiter is the mountain climbers.
Intended stimulus
The style is built so the effort moves through four positions instead of sitting on one. On this workout that is 20 mountain climbers, 10 t-push-ups, 15 jump squats, and 10 strict sit-ups.
Repeated practice
Repeat the same workout and compare the score. What can change over weeks is how long that pace lasts. One time through does not produce that change.
Body-composition context
Body weight changes with the rest of how you eat and train. This workout is one piece of work on one day.
Expected feel
20 mountain climbers is where the round gets hard. The other movements still have to be finished after it.
Pacing
Rotational pressing and explosive legs, sandwiched by core work. Pace the jump squats.
Keep the later rounds moving at the same size as the early ones. Do not drop the mountain climbers to keep the other sets moving.
The movements
Mountain Climbers
Keep your shoulders stacked directly over your wrists. If you drift backward, you lose leverage and the movement slows down completely.
What not to do. Landing the driving foot short, so the knee never gets near the chest.
T-Push-ups
Widen your foot stance slightly to provide a more stable base during the rotational phase.
What not to do. Rotating from the arm alone while the hips stay flat to the floor.
Jump Squats
You only need an inch of air to make it plyometric. Don't waste energy jumping for the ceiling.
What not to do. Landing with straight legs instead of absorbing the impact into a bend.
Strict Sit-ups
Do not throw your arms forward to generate momentum; force the core to pull the weight.
What not to do. Anchoring the feet under something to pull yourself up.
Why these movements
The jump squats and the t-push-ups trade the quads and the chest. 20 mountain climbers is the long piece, and it keeps the legs in the work, so the quads do not get a rest before the next round.
Scaling
Keep the four-movement order. Drop reps across the round so the sequence still visits each position.
Mountain Climbers
- Low impact. Keep one foot down throughout — march the pattern instead of running it.
- Slower cadence. Same movement, fewer beats per minute. Cadence is the dial, not the shape.
T-Push-ups
- Hands elevated. Hands on a bench, chair or step. The higher the surface, the easier the rep.
- From the knees. Knees down, hips in line with the shoulders — do not let the hips pike up.
- Partial range. Lower as far as you can control and press back. Depth grows as you do.
Jump Squats
- Step instead of jump. Same pattern, same range, no flight. Keeps the pace without the landing.
- Lower and slower. Keep the jump but cut the height and take the landing softly.
Strict Sit-ups
- Knees bent. Bend the knees to shorten the lever. The shorter it is, the lighter it is.
- Partial range. Move only through the range where you can keep the lower back on the floor.
Mistakes and who it is for
- Opening the mountain climbers at a sprint makes the mountain climbers the piece that falls apart.
- Resting until you feel fresh between movements removes the point of keeping them in one round.
- Spending the first minutes hard leaves the later rounds as a different, slower workout.
Suited to someone who wants 20 minutes through Mountain Climbers, T-Push-ups, Jump Squats, Strict Sit-ups.
Scoring and progression
Work through the movements in the order listed, then start the next round. Your score is the number of complete rounds plus any reps of the round you were partway through when the clock hit zero — written as rounds plus reps, so seven full rounds and twelve reps is7+12.
Progression is repeating this workout and comparing that score. The page does not promise a change from one time through.
Related workouts
- Iron Will
Same midline and chest, same clock
- The Baseline
Same midline and chest, same clock
- The Perimeter
Same midline and chest, same clock
Run it with friends
Overwatch runs on a shared countdown: share a rally link, everyone gets the same 20-minute clock, and the leaderboard updates as people log rounds.