GIGANTIC ARMY

GIGANTIC ARMY

ASTRO PORT · 2014 · Runner, Action, Indie, Mechs, Platformer

PC
Mostly Positive78% · 209
Best price 45 Good deal
$2.99-50%
$5.99lowest tracked $2.03
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Steam
Steam
Standard Edition · Steam
-50%
$2.99
$5.99
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Gameseal
Standard Edition · Steam
$3.75
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Screenshots

About GIGANTIC ARMY

✦ AI summary

Pilot a customizable mech through six stages of alien-blasting action in this love letter to 16-bit side-scrolling shooters like Cybernator and Metal Warriors. Combine explosive weapons, melee attacks, thrusters, and shields to take down twelve colossal bosses across four difficulty levels in frenetic arcade-style combat.

Side-scrolling mech-shooting bad-assery is BACK!

GIGANTIC ARMY is a heartfelt homage to 16-bit era mech shooters such as Cybernator / Assault Suits Valken, Metal Warriors, and Front Mission: Gun Hazard, developed by the studio behind the acclaimed shooter SATAZIUS.

It is the 21st century and Earth is at war with the Ramulons – an alien race determined to stop humanity’s advance into space.

Mankind’s war against the Ramulons has reached the planet Ramulon itself and it is now down to YOU to pilot the ‘GMR-34 SALADIN’ - a Manned Combat Robot - and take on the Ramulon army. Customize your arsenal of explosive, projectile and plasma weapons, and combine them with melee attacks, thrusters and shield to take the fight to the enemy and end the conflict!

GIGANTIC ARMY boasts awesome retro arcade stylings, slick animation, superbly detailed character and stage design, and addictively frenetic game play.

Features:
• Six stages of intense mech-shooting action!
• Twelve mid and end level bosses of gargantuan proportions to take down!
• Four difficulty modes from ‘Easy’ to ‘Insane’ to cater for all skill levels!
• Customizable weapons load-out to suit your play style!
• Dash, thrusters and shield give your mech satisfying maneuverability and defensive options!
• Rebalanced gameplay from the original Japanese version!
• 42 achievements!
• Steam Trading Cards!
• Linux Version!
• Bonus retro packaging PDF assets to create your own physical version!

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Aug 21, 2025
The game is rather short. However, it is quite fun. I can recommend it since it's good.
1 found this helpful
Recommended May 9, 2026
Very fun run and gun shooter from Astro Port. They graphics are relatively simple but attractive and well animated in my opinion. The action is a bit slower than your standard side scrolling shooter such as Contra or Metal Slug. The game obviously draws heavily from Assault Suit Leynos and Vulkan in both how the Mech handles as well as the way the game has a fairly basic loadout system with a primary and secondary weapon for the player to choose from. Definitely recommended for fans of robots and run and guns with a bit of patience.
Recommended Mar 25, 2026
After a trifecta composed of the bad [b]B.A.D.[/b], the disappointing [b]Gunhound[/b] and the decent [b]Leynos[/b] remake, there was good reason to be wary of approaching yet another mecha game from the mid-2010s, even if made by a developer with a good track record. Fortunately, [b]Gigantic Army[/b] succeeds because it's simpler: there is a shield but no lock-ons or dedicated run buttons, punches are delivered automatically to enemies up close with the same button as firing, and while of course bulky and slow as it should be, the mech is quite responsive. It feels familiar for fans of its subgenre, but quicker and easier to pick up and play. While some of the animation is too flash-like, it's overall pretty great to look at, with plenty of enemy mecha that go from the same size as the player to ridiculously huge war machines. Sprites and bullets stand out clearly over the backgrounds; the overall aspect is quite gritty in early levels, while the last missions are in cold, aseptic places spared from the destruction of war. The game however goes too far in simplifying certain aspects. The loadout is limited to a choice of one out of three main weapons and one out of three special…
Recommended Oct 27, 2025
short game but addictive.
Recommended Aug 29, 2025
This is thoroughly a spiritual successor to Assault Suits Valken/Cybernator. Even at that, Gigantic Army is a very pure game that can differentiate itself from Valken, the later MECHBLAZE, and other mecha platformers in general. If you vibe with it, you'll be coming back to it. Movement is appropriately weighty and deliberate. Walking gives tight but slow control while dashing has some inertia and locks the facing direction. Useful for firing backwards while keeping free aiming, but the double-tap input can get in the way of needing to take small steps into a tight bullet pattern. Moving in any direction will aim towards that direction. You can stop or lock freely at any point to fire at any angle. Properly aiming can be hard at times because the swivel is fairly fast and there is a long-enough-to-be-noticeable delay between holding the fire button and the direction locking. Can be avoided by letting go of movement before holding as a compromise. Jumps are a fixed height, the jetpack only gives so much airtime, and a hard landing leaves the Saladin inactive for a bit. Might be really bad inconveniences in any other game - and you'll certainly feel them settle in as you really grip…
Not recommended Aug 10, 2025
Is it fun? No. Does it have the potential to be fun? Also no.

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