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Limp Mode 4.0
IntermediateFree

Limp Mode 4.0

My most thought out program to date

Carrick J.
Carrick J.· Nov 2025
1athletes running this program
iOS & Android

Overview

Length
12 weeks
Days / week
4 days
Level
Intermediate
Goal
Strength, Muscle
Equipment
Full Gym
Session length
80 min
I just basically want to torture myself. I get tired of a 12 week program that repeats week 1 for 12 weeks.

Who it's for

Intermediate athletes ready for a structured program
Athletes focused on gaining both size and strength
Athletes who can train 4 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Triceps
15.2%
Front Delts
14%
Chest
9.7%
Upper Back
9%
Lats
9%
Biceps
7.9%
Glutes
6.4%
Hamstrings
5.7%
Middle Delts
5.1%
Quadriceps
4.9%
Abs
4.7%
Lower Back
3%
Rear Delts
1.7%
Forearms
1.6%
Calves
1.1%
Adductors
0.9%
Week 1 Workouts
#ExerciseSetsReps
Superset
1ALeg Extension1AMRAP
1BSquat (Barbell)18 reps
16 reps
14 reps
1CLeg Extension1AMRAP
Superset
2AHamstring Curl1AMRAP
2BBack Extension (Weighted)18 reps
16 reps
14 reps
2CHamstring Curl1AMRAP
Superset
3AWalking Lunge (Dumbbell)1AMRAP
3BLunge (Bodyweight)1AMRAP
#ExerciseSetsReps
Superset
1AReverse Pec Deck3AMRAP
1BShoulder Press (Machine)3AMRAP
Superset
2AIncline EZ Bar Front Raise3AMRAP
2BSeated Military Press (Smith Machine)3AMRAP
#ExerciseSetsReps
Superset
1AAlternating Dumbbell Curl310 reps
1BLat Pulldown (Close Grip)310 reps
Superset
2ASkull Crusher (Barbell)310 reps
2BChest Fly (Dumbbell)310 reps
Superset
3AIncline Bench Press (Dumbbell)18 reps
17 reps
16 reps
3BDecline Bench Press (Dumbbell)18 reps
17 reps
16 reps
Superset
4AChest Press (Machine)18 reps
17 reps
16 reps
4BFrench Press310 reps
#ExerciseSetsReps
Superset
1APull-Up (Bodyweight)1AMRAP
1BPull-Up (Weighted)1AMRAP
1CPull-Up (Assisted)1AMRAP
Superset
2ABent Over Row (Barbell)3AMRAP
2BSingle Arm Row (Dumbbell)3AMRAP
Superset
3AAb Wheel2AMRAP
3BDecline Crunch (Weighted)1AMRAP
3CDecline Crunch2AMRAP
3DHanging Leg Raise2AMRAP
3EPlank2AMRAP

Weeks 2–12 are in the app

Download Boostcamp to follow the full program with auto-progression and built-in coaching notes.

Common questions

Yes, Limp Mode 4.0 is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 12 weeks are fully unlocked.

This program is built around a full gym. Make sure you have consistent access before starting, since the progression model assumes you can perform the same movements week over week.

Each session typically takes around 80 minutes to complete. That estimate covers your working sets but doesn't account for warm-up or rest between sets, so budget a little extra time when you're first learning the movements.

Limp Mode 4.0 is structured around 4 training days per week, with rest days built in to allow for recovery. The Boostcamp app lets you reschedule sessions if your week doesn't go to plan.

The program runs for 12 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

Limp Mode 4.0 is available inside the Boostcamp app, free on iOS and Android. Once you download the app, you can search for the program by name. The app tracks all your sets and weights automatically, so you always know exactly what to do next session.

Get started

Boostcamp app
11,000+ free programsStrength, hypertrophy, powerlifting and more, from elite coaches. All free.
Auto-progressionWeights and targets update automatically based on how you perform.
Coaching notesBuilt-in cues from the creator inside every workout session.
Progress trackingLog every set and see your strength gains over weeks and months.
Advanced analyticsTrack volume, intensity, and 1RM trends to see exactly how your training is evolving.
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