- Published on
Mechs versus Power Armor
- Authors
- Name
- Tony Geiser
Giant Mechs Are Dumb. Here’s Why You Still Love Them.

Let’s get something out of the way: giant humanoid robots are awesome. They look cool. They sell toys. They make anime worth watching.
But if you're planning a real war, not a Saturday morning cartoon, then climbing into a 60-ton bipedal deathtrap is about the dumbest tactical decision you can make that doesn’t involve yelling “CHAAAARGE” into a drone strike.
Why Mechs Suck in Real Combat
Ever notice how tanks aren’t eight feet tall and shaped like linebackers? There’s a reason. Tall silhouettes get killed. Legs are fragile. Arms are maintenance nightmares.
And all that cool articulation? That’s just more failure points to weld back together after your expensive murder statue eats a missile.
Also: guns have gotten really good at shooting things. Big things. From far away.
If you're bringing a sword to the battlefield because guns cause “collateral damage,” you’ve already lost. Your giant robot is now a very artistic crater.
Enter: Power Armor That Doesn’t Suck

Now, exosuits and power armor? That’s another story.
We’re already close to getting combat-rated suits that amplify strength, carry their own weight, and turn squishy humans into mobile gun platforms.
The catch?
Power. Batteries suck. Nobody wants to be the guy who runs out of juice halfway through a firefight and has to finish the mission in a $2 million paperweight.
Still, give it time. Once portable power gets sorted, you’re looking at squads of hyper-mobile, sensor-rich, air-conditioned infantry who don’t die of heatstroke five minutes into a firefight.
Now that’s progress.
Why Mechs Won’t Die (Metaphorically, Anyway)
But let’s be generous. There are a few scenarios where giant mechs might make sense, if you squint hard and turn off the budget oversight:
- Dueling Cultures – Mechs as space-age knights jousting to avoid planetary-scale bloodshed. Cool. Dumb. But cool.
- Mass Production, Zero Training – If you can crank out mechs faster than you can train pilots, just throw conscripts in them and hope for the best. (See: every anime ever.)
- Propaganda – Nothing screams “we’ve got this” like a towering murderbot parading through downtown.
- Armor Scaling – Bigger things carry more armor and backup systems. Just don’t expect them to be agile. Or subtle. Or cheap.
Still, if your future battlefield doctrine depends on robot gladiators with swords, maybe rethink your life choices. Or lean in and sell tickets.
What the Future Actually Looks Like
The likely future isn’t giant mechs, it’s a few elite troopers in power armor, commanding a squad of semi-autonomous drones, backed up by remote artillery and orbital fire support.
The robot fantasy isn’t dead. It’s just scaled down, packed with AI, and stripped of its anime limbs.
And if we do get humanoid mechs stomping around the battlefield, they’ll probably be piloted by uploaded brain remnants from KIA veterans who signed the Robocop waiver. Hey, it's one way to re-enlist.
Final Verdict
Giant mechs? Great for VR duels, parade footage, and cosplay.
Power armor? Give it five years and a better battery.
The real future of warfare? Fewer bodies. Smarter bots. Maximum overkill. Until then: Don’t bring a mech to an artillery fight.
Solis Supra Omnia