Arm Campaign · Mission 25 · 
Arm
Arm
CORE PRIME Apocalypse. Free at Last!
Play as Arm on Metal, a 2,560 by 4,096 pixel map.
Briefing
Finish Core once and for all! March your Commander to the top of the Core Command Dome.
PRIORITY CRITICAL
Central Consciousness is ours! The Core brain is ours. There is one final blow to strike. We have Core's brain, now we must destroy its heart. We must control Core's Command Dome in order to finish this forever.
INFO FEED
All that is left of the Core Empire has assembled in defense of the Command Dome. Core's Commander is certain to be there. Destroy their Commander. Destroy every last Core unit. Remember, even one Core mind left sentient may be enough to begin Core anew. Scour thoroughly Commander!
Stand at the top of the Command Dome Commander. Finish it.
Objectives
To Win
- Get Commander into the marked zone
- Destroy every enemy unit
- Destroy the enemy Commander
You Lose If
- Every one of your units is destroyed
- Your Commander is destroyed
5 geothermal vents
What You Start With
| Unit | Easy | Medium | Hard |
|---|---|---|---|
| Brawler | 1 | 1 | 1 |
| Bulldog | 8 | 8 | 8 |
| Commander | 1 | 1 | 1 |
| Construction Aircraft | 1 | 1 | 1 |
| Construction KBot | 1 | 1 | 1 |
| Construction Vehicle | 1 | 1 | 1 |
| Fido | 4 | 4 | 4 |
| Hammer | 6 | 6 | 6 |
| Jeffy | 4 | 4 | 4 |
| Merl | 2 | 2 | 2 |
| Samson | 3 | 3 | 3 |
| Spider | 1 | 1 | 1 |
| Stumpy | 8 | 8 | 8 |
| Zeus | 1 | 1 | 1 |
| Zipper | 6 | 6 | 6 |
What You Face
| Unit | Easy | Medium | Hard |
|---|---|---|---|
| Adv. Construction Kbot | 1 | 1 | 1 |
| Adv. Kbot Lab | – | – | 1 |
| Adv. Vehicle Plant | – | – | 1 |
| Air Repair Pad | – | 1 | 1 |
| Commander | 1 | 1 | 1 |
| Construction Kbot | 2 | 2 | 2 |
| Deleter | – | 2 | 2 |
| Diplomat | 4 | 4 | 4 |
| Doomsday Machine | 4 | 7 | 7 |
| Fusion Power Plant | 2 | 2 | 2 |
| Gaat Gun | 2 | 2 | 2 |
| Goliath | 7 | 13 | 13 |
| Intimidator | – | 1 | 2 |
| Kbot Lab | 1 | – | – |
| Light Laser Tower | 4 | 4 | 4 |
| Metal Extractor | – | 1 | – |
| Moho Mine | – | – | 1 |
| Pulverizer | 10 | 11 | 11 |
| Punisher | 2 | 2 | 2 |
| Pyro | 11 | 13 | 14 |
| Rapier | 12 | 21 | 23 |
| Reaper | 7 | 13 | 13 |
| Roach | 5 | 5 | 9 |
| Slasher | 3 | 3 | 4 |
| Spectre | 1 | 1 | 1 |
| The Can | 2 | 2 | 2 |
| Thud | 9 | 12 | 15 |
| Vamp | 5 | 10 | 12 |
| Vehicle Plant | – | 1 | – |