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Alien Arm Farm
IntermediateFree

Alien Arm Farm

Transform your arms into powerful tools of strength in just 4 weeks—get ready to unleash your inner beast with every rep!

Don S.
Don S.· Aug 2025
9athletes running this program
iOS & Android

Overview

Length
4 weeks
Days / week
5 days
Level
Intermediate
Goal
Muscle
Equipment
Garage Gym
Session length
60 min
**Alien Arm Farm** is a dynamic 4-week bodybuilding program designed to sculpt and strengthen your arms and shoulders through a rigorous 20-day training schedule. Each session focuses on targeted exercises like dumbbell curls, skull crushers, and lateral raises, ensuring you build muscle while enhancing your overall upper body strength. Perfect for intermediate lifters, this program requires minimal equipment, making it ideal for your garage gym setup. Get ready to transform your arms and achieve your fitness goals with confidence!

Who it's for

Intermediate athletes ready for a structured program
Athletes focused on building muscle size
Athletes who can train 5 days per week
Athletes who train in a garage gym (barbell, rack, and basic free weights)

Muscle engagement

Front
Back
Biceps
15.7%
Triceps
14.3%
Middle Delts
12%
Forearms
10.6%
Front Delts
9.7%
Hamstrings
5.4%
Glutes
5.4%
Chest
5.2%
Upper Back
4.8%
Lats
4.6%
Lower Back
4.6%
Quadriceps
4.2%
Rear Delts
1.4%
Abs
1.2%
Adductors
0.8%
Week 1 Workouts
#ExerciseSetsReps
1Seated Overhead Press (Dumbbell)48–12 reps
2Skull Crusher48–12 reps
3Bicep Curl (EZ Bar)48–12 reps
4Reverse Wrist Curl (Dumbbell)48–12 reps
#ExerciseSetsReps
1Front Squat (Barbell)35–10 reps
2Romanian Deadlift (Barbell)35–10 reps
3Incline Bench Press (Dumbbell)48–12 reps
4Chest Supported Row (Dumbbell)48–12 reps
#ExerciseSetsReps
1Lateral Raise (Dumbbell)410–15 reps
2Overhead Tricep Extension (Cable)410–15 reps
3Incline Curl (Dumbbell)410–15 reps
4Wrist Curls410–15 reps
#ExerciseSetsReps
1Lat Pulldown48–12 reps
2Chest Fly (Cable)48–12 reps
3Walking Lunge38 reps
4Good Morning38–12 reps
#ExerciseSetsReps
1Lying Side Lateral Raise415–20 reps
2Tricep Pushdown (Cable)415–20 reps
3Bicep Curl (Cable)415–20 reps
4Hammer Curl48–12 reps

Weeks 2–4 are in the app

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

Common questions

Yes, Alien Arm Farm is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 4 weeks are fully unlocked.

This program is built around a garage 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 60 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.

Alien Arm Farm is structured around 5 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 4 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

Alien Arm Farm 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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