Games like GIGANTIC ARMY
If GIGANTIC ARMY is your kind of game, the closest matches are ARMED SEVEN, Hover Attack and SATAZIUS — picked from the ranked list below. Reviewers single out its boss fights test endurance, challenging and contemplative. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About GIGANTIC ARMY: 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.

Players who liked GIGANTIC ARMY also play
Steam players who put hours into GIGANTIC ARMY also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
ARMED SEVEN
WHY THIS
Top pick for GIGANTIC ARMY fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with GIGANTIC ARMY.
The year is 1989. 12 years have passed since the Gogoh Army’s invasion of Earth. Exposure to alien technology during the war enabled Earth’s own technologies to take massive leaps forward. International conflict that was previously rife in the history of mankind fell to an all-time low, and the Earth Federation was established as a...
Hover Attack
WHY THIS
Second-strongest match for GIGANTIC ARMY fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with GIGANTIC ARMY.
Hover Attack, the definitive version of the robot action game that became a huge hit in 1984 and was ported to various consoles, is now available on STEAM with a port of the original game and an Ultimate Evolution version that dramatically evolves the gameplay with enhanced graphics and sound!
SATAZIUS
WHY THIS
Shares a retro mood with GIGANTIC ARMY.
Third-strongest match for GIGANTIC ARMY fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with GIGANTIC ARMY.
The year is 2051. Location: SATAZIUS, a long-abandoned planet. The cruiser Agano was on patrol when it was attacked and stricken by a confederacy of space pirates that had established a base on SATAZIUS. The pirates attacked the Agano intending to steal the assault ship ‘Trafalgar’ that was stowed aboard the Agano, but the Trafalgar made...
Havoc Runner
WHY THIS
Ranked #4 for GIGANTIC ARMY fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with GIGANTIC ARMY.
"Havoc Runner" is a futuristic action and 2D platform game that will take you to Titan's moon to face killers robots, missile launchers, and automated weapons in a hostile environment where you must find and destroy the Tupan computer, preventing a missile attack on the planets of the solar system.
JAGD LANZER
WHY THIS
Ranked #5 for GIGANTIC ARMY fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with GIGANTIC ARMY.
Destroy the legions of machinists! An easy to control mechanic 2D action game that attacks automatically when an enemy is in range. Customize your mecha to suit your needs. The key to success is to manage energy while standing around.
CrushBorgs
WHY THIS
Shares a retro mood with GIGANTIC ARMY.
Ranked #6 for GIGANTIC ARMY fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with GIGANTIC ARMY.
"Run and Gun" oldschool single-player platformer with NES aesthetics, including an authentic 8-bit chiptune.
Intrusion 2
WHY THIS
Shares a retro mood with GIGANTIC ARMY.
Ranked #7 for GIGANTIC ARMY fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with GIGANTIC ARMY.
"This is some of the most fun I've had with a game so far this year, and it will go down as one of the best side-scrolling shooters of all time." - 9/10, Destructoid
Supercharged Robot VULKAISER
WHY THIS
Shares a retro mood with GIGANTIC ARMY.
Ranked #8 for GIGANTIC ARMY fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with GIGANTIC ARMY.
70s giant robot anime-inspired side-scrolling shooting from the creators of SATAZIUS and GIGANTIC ARMY!
Reviewers mention these as similar to GIGANTIC ARMY
Surfaced from review text: when other players write 'if you liked X, try Y', we catch the name and resolve it back to a Steam game.
SATAZIUS
WHY THIS
Shares a retro mood with GIGANTIC ARMY.
Reviewers of GIGANTIC ARMY cross-mention this title as a similar play. Shares Action and Indie with GIGANTIC ARMY.
The year is 2051. Location: SATAZIUS, a long-abandoned planet. The cruiser Agano was on patrol when it was attacked and stricken by a confederacy of space pirates that had established a base on SATAZIUS. The pirates attacked the Agano intending to steal the assault ship ‘Trafalgar’ that was stowed aboard the Agano, but the Trafalgar made...
WARRIORS
WHY THIS
Reviewers of GIGANTIC ARMY cross-mention this title as a similar play. Shares Action with GIGANTIC ARMY.
Warriors is a cutting-edge multiplayer shooter that blends breathtaking realism with adrenaline-pumping action. Designed for players of all skill levels, it offers the flexibility to battle against real players or challenge advanced AI bots in single-player mode. The game boasts seven game modes.
METAL SLUG
WHY THIS
Shares a retro mood with GIGANTIC ARMY.
Reviewers of GIGANTIC ARMY cross-mention this title as a similar play. Shares Action with GIGANTIC ARMY.
“METAL SLUG ”, the very first title in SNK’s legendary 2D run & gun action shooting game series where all began, returns to the missions on the Steam gaming platform!
STEEL STRIDER
WHY THIS
Shares an intense mood with GIGANTIC ARMY.
Reviewers of GIGANTIC ARMY cross-mention this title as a similar play. Shares Action and Indie with GIGANTIC ARMY.
STEEL STRIDER is the follow up to the acclaimed GIGANTIC ARMY and pays homage to the great run and gun games such as Turrican and Super Contra, but adds mouse / dual analogue stick-operated weapons!
ZANGEKI WARP
WHY THIS
Reviewers of GIGANTIC ARMY cross-mention this title as a similar play. Shares Action and Indie with GIGANTIC ARMY.
Take control of the hyperdimensional fighter craft ‘ZanFighter’ and use its advanced warp functions to defeat an army of space beasts controlled by an evil scientist!
MECHBLAZE
WHY THIS
Shares a retro mood with GIGANTIC ARMY.
Reviewers of GIGANTIC ARMY cross-mention this title as a similar play. Shares Action and Indie with GIGANTIC ARMY.
An inferno roars over a destroyed secret military base. Then, from the flaming rubble...an invincible super robot is reborn! Mechs born of advanced science and modern weaponry battle in heavy weight Run 'n Gun mech shooter!!
Cybernated
WHY THIS
Reviewers of GIGANTIC ARMY cross-mention this title as a similar play. Shares Action and Indie with GIGANTIC ARMY.
Near future, state security special agent E-9 is sent on the most difficult operation of her career - to track down and eliminate the head of terrorist hackers, however, in the process it turns out that not everything is as simple as it seems... Hack&slash adventure game.
Supercharged Robot VULKAISER
WHY THIS
Shares a retro mood with GIGANTIC ARMY.
Reviewers of GIGANTIC ARMY cross-mention this title as a similar play. Shares Action and Indie with GIGANTIC ARMY.
70s giant robot anime-inspired side-scrolling shooting from the creators of SATAZIUS and GIGANTIC ARMY!
Cheaper alternatives
Games in the same vein priced at least 40% below GIGANTIC ARMY at current Steam store prices.
POSTAL 2
WHY THIS
Priced ~67% under GIGANTIC ARMY on Steam right now. Shares Action and Indie with GIGANTIC ARMY.
Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?
Milk inside a bag of milk inside a bag of milk
WHY THIS
Priced ~50% under GIGANTIC ARMY on Steam right now. Shares Indie with GIGANTIC ARMY.
A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.
Blood and Bacon
WHY THIS
Priced ~67% under GIGANTIC ARMY on Steam right now. Shares Action with GIGANTIC ARMY.
This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.
shapez
WHY THIS
Priced ~67% under GIGANTIC ARMY on Steam right now. Shares Indie with GIGANTIC ARMY.
shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!
Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad
WHY THIS
Priced ~67% under GIGANTIC ARMY on Steam right now. Shares Action and Indie with GIGANTIC ARMY.
"Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad?" is a fast paced shower-simulation where you shower with your 8-bit dad.It's good, clean fun!
Bit Blaster XL
WHY THIS
Priced ~67% under GIGANTIC ARMY on Steam right now. Shares Action and Indie with GIGANTIC ARMY.
Bit Blaster XL is a fast-paced, retro arcade shoot 'em up (shmup) inspired by the classic quarter-munchers of the ‘80s. Easy to pick up, hard to put down, boost, dodge, shoot, and chase high scores in this addictive, old-school action game!
Dictators:No Peace Countryballs
WHY THIS
Priced ~67% under GIGANTIC ARMY on Steam right now. Shares Indie with GIGANTIC ARMY.
Dictators : No Peace Countryballs is a war simulation and dictator game. This is a fun,simple and some say a funny countryballs game. If you like simulation games, you will love playing Dictators : No Peace. Play as a dictator of your favourite country and colonize the world.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with GIGANTIC ARMY.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
The Murder of Sonic the Hedgehog
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with GIGANTIC ARMY.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
STRAFTAT
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with GIGANTIC ARMY.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
The Expendabros
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with GIGANTIC ARMY.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
Iron Snout
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with GIGANTIC ARMY.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
UNBEATABLE [white label]
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with GIGANTIC ARMY.
A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.
Narrow it down
Head-to-head comparisons
More from ASTRO PORT
Other recommendable Steam games by ASTRO PORT, ranked by review count so the studio's hits land first.
SATAZIUS
WHY THIS
Shares a retro mood with GIGANTIC ARMY.
Another title from ASTRO PORT, the studio behind GIGANTIC ARMY. Shares Action and Indie with GIGANTIC ARMY.
The year is 2051. Location: SATAZIUS, a long-abandoned planet. The cruiser Agano was on patrol when it was attacked and stricken by a confederacy of space pirates that had established a base on SATAZIUS. The pirates attacked the Agano intending to steal the assault ship ‘Trafalgar’ that was stowed aboard the Agano, but the Trafalgar made...
Supercharged Robot VULKAISER
WHY THIS
Shares a retro mood with GIGANTIC ARMY.
Another title from ASTRO PORT, the studio behind GIGANTIC ARMY. Shares Action and Indie with GIGANTIC ARMY.
70s giant robot anime-inspired side-scrolling shooting from the creators of SATAZIUS and GIGANTIC ARMY!
WITCH-BOT MEGLILO
WHY THIS
Another title from ASTRO PORT, the studio behind GIGANTIC ARMY. Shares Action and Indie with GIGANTIC ARMY.
Stop time and project yourself through space with “Time-stop warp” magic, pass through physical obstacles, dodge incoming bullets and shoot down your enemies! A satisfying shooter, filled with dark humor!
WOLFLAME
WHY THIS
Shares a retro mood with GIGANTIC ARMY.
Another title from ASTRO PORT, the studio behind GIGANTIC ARMY. Shares Action and Indie with GIGANTIC ARMY.
Brought to you by the makers of GIGANTIC ARMY, Supercharged Robot VULKAISER, and SATAZIUS, WOLFLAME is a return to the form of glorious 2D vertical vertical shooters like Raiden, Raptor, and Twin Cobra.
ARMED SEVEN
WHY THIS
Another title from ASTRO PORT, the studio behind GIGANTIC ARMY. Shares Action and Indie with GIGANTIC ARMY.
The year is 1989. 12 years have passed since the Gogoh Army’s invasion of Earth. Exposure to alien technology during the war enabled Earth’s own technologies to take massive leaps forward. International conflict that was previously rife in the history of mankind fell to an all-time low, and the Earth Federation was established as a...
STEEL STRIDER
WHY THIS
Shares an intense mood with GIGANTIC ARMY.
Another title from ASTRO PORT, the studio behind GIGANTIC ARMY. Shares Action and Indie with GIGANTIC ARMY.
STEEL STRIDER is the follow up to the acclaimed GIGANTIC ARMY and pays homage to the great run and gun games such as Turrican and Super Contra, but adds mouse / dual analogue stick-operated weapons!
ZANGEKI WARP
WHY THIS
Another title from ASTRO PORT, the studio behind GIGANTIC ARMY. Shares Action and Indie with GIGANTIC ARMY.
Take control of the hyperdimensional fighter craft ‘ZanFighter’ and use its advanced warp functions to defeat an army of space beasts controlled by an evil scientist!
ROCKETRON
WHY THIS
Shares a retro mood with GIGANTIC ARMY.
Another title from ASTRO PORT, the studio behind GIGANTIC ARMY. Shares Action and Indie with GIGANTIC ARMY.
Fly through the sky! Rain down fire on the enemy forces from above! Enjoy solid combat and simple non-linear exploration in this high flying side-scrolling action shooter!
Frequently asked about GIGANTIC ARMY
- How much does GIGANTIC ARMY cost?
- GIGANTIC ARMY is listed on Steam at 2.99 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to GIGANTIC ARMY?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside GIGANTIC ARMY are ARMED SEVEN, Hover Attack, SATAZIUS.
- Who developed GIGANTIC ARMY?
- GIGANTIC ARMY was developed by ASTRO PORT and published by Henteko Doujin.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on GIGANTIC ARMY.
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![UNBEATABLE [white label] — Steam game cover](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1290490/header.jpg?t=1736770503)


