Comparison

Swamp Attack vs Romans From Mars 360

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Swamp Attack

Defend your porch from waves of mutant creatures, aliens, and zombies using an arsenal of weapons and strategic upgrades. Survive over 540 levels across 11 episodes with intuitive tap and drag controls, even offline.

Highlights
  • Defend your porch from mutant creatures
  • Over 540 single-player levels
  • 35+ insane defense tools
  • 90+ unique monsters to battle
  • Upgrade weapons and defenses
  • Offline Mode support
Read full description

DEFEND YOUR PORCH. UNLEASH THE ARSENAL. Your swamp is under siege by a literal nightmare of mutant gators, alien invaders, and trigger-happy zombies. Grab your shotgun, plant your feet on the porch, and show these critters why you don't mess with the bayou! ACTION-PACKED DEFENSE WITH A TWIST Swamp Attack isn't just a shooter—it’s a high-stakes strategy game where you’re the last line of defense. Whether you’re tossing Molotovs or calling in an Atom Bomb, every tap counts. WHY YOU’LL LOVE THE SWAMP: Massive Scale: Battle through 540+ single-player levels across 11 intense episodes. Epic Arsenal: Choose from 35+ insane defense tools, including the reckless Minigun, the Blob-thrower, and the classic Shotgun. Mutant Mayhem: Face off against 90+ unique monsters, from chainsaw-wielding zombies to tank-driving aliens. Strategy First: Upgrade your guns, equip explosives, and switch weapons mid-action to survive the horde. Play Anywhere: Full Offline Mode support—no Wi-Fi? No problem. Defend your home on the go. HOW TO SURVIVE: TAP TO SHOOT: Simple, intuitive controls. DRAG & DROP: Rain down dynamite and Molotovs. SWITCH & LOAD: Don't run dry—swap weapons instantly. UPGRADE: Turn your porch into an impenetrable fortress. Join millions of players in the ultimate showdown between one man and a whole lot of crazy. DOWNLOAD NOW AND PROTECT THE SWAMP!

About

Romans From Mars 360

Defend Earth from an alien invasion as a Roman soldier in this VR crossbow shooter. Utilize elemental powers and upgrade your weaponry to repel waves of Martian attackers in a colorful, cartoonish 360-degree world.

Highlights
  • VR crossbow combat
  • Elemental powers (Fire, Ice, Earth, Lightning)
  • Upgrade crossbow ballista
  • Defend against endless Martian waves
  • 360-degree virtual reality experience
Features
Read full description

Experience the all-time favorite Romans from Mars in Virtual Reality (VR) with Google Cardboard! You are a Roman soldier, and you and your crossbow are all that stands in the way of the invading Martian army. Use hands free movement to launch arrows or use your elemental powers like Fire, Ice, Earth, and Lightning to take down enemies. Hold the line and defend your castle walls or risk Earth being overrun by these wacky Romans… from Mars! FEATURES • Battle endless waves of Martians determined to take over Earth • Upgrade your crossbow ballista to create the ultimate weapon of destruction • Immerse yourself in a fun & colorful cartoon world with a 360-degree virtual reality experience • Compatible with Google Cardboard

Screenshots

Swamp Attack4 screens
Romans From Mars 3604 screens

Verdict

The call

The clearest difference is rating: Swamp Attack at 4.7 against Romans From Mars 360's 3.7. Swamp Attack also leads on update cadence (every 9 days vs every 8 months) and ratings volume (35K vs 52). Romans From Mars 360's advantage is in-app purchases (none vs 13) and ads (none vs shown). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Swamp Attack sells 13 one-off in-app purchases. Romans From Mars 360 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Swamp Attack holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: Swamp Attack has 35K ratings behind it against 52, so its average is the more settled of the two. Written reviews point the same way: 83% of Swamp Attack's written reviews are positive against 71% of Romans From Mars 360's.

UpkeepUpdate frequency

Swamp Attack ships an update every 9 days, Romans From Mars 360 every 8 months. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

Scorecard8 real differences · 2 level
Swamp Attack versus Romans From Mars 360: the parameters behind the verdict, then further details
ParameterSwamp AttackRomans From Mars 360
PriceFreeFree
Rating4.7 (35K ratings) — better3.7 (52 ratings)
Positive reviews82.9% of reviews — better70.7% of reviews
Number of ratings35K — better52
Update frequencyEvery 9 days — betterEvery 8 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.06.0 — better
Further details — not scored
Size222 MB155 MB
Age rating12+9+
DeveloperMoving EyeMajesco Games Corporation

Customer experience

Swamp Attack

All ratings34,517 ratings
Positive93.2%
Neutral3.1%
Negative3.6%
Written reviews2,241 reviews
Positive82.9%
Neutral5.9%
Negative11.2%

Romans From Mars 360

All ratings53 ratings
Positive71.7%
Neutral1.9%
Negative26.4%
Written reviews41 reviews
Positive70.7%
Neutral2.4%
Negative26.8%

Bugs and requests

Swamp Attack

Reported bugs

4 issues
  • Game crashes when defeating boss on episode 8 level 24
  • Purchased items and progress not saving properly after updates
  • Audio issues and sound bugs
  • Multiplayer instantly surrendering when minimizing the app

Requested features

5 requests
  • More levels and content updates
  • Improved multiplayer experience
  • Better balance between free and paid progression
  • Customization options for the swamp house
  • Expanded weapon and defense variety

Romans From Mars 360

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

Swamp Attack

One-time13
  • Fistful of Coins$0.99
  • 10 Potions$0.99
  • 30 Potions$1.99
Show 10 more
  • More Gifts$2.99
  • Bag of Coins$2.99
  • Double Coins$3.99
  • Bag of Coins$3.99
  • 100 Potions$3.99
  • Barrel of Coins$6.99
  • Barrel of Coins$9.99
  • Truck of Coins$15.99
  • Truck of Coins$24.99
  • Bank Vault$99.99
None

Romans From Mars 360

No in-app purchases

Questions

Is Swamp Attack free?
Swamp Attack is free to download, with in-app purchases available.
Is Romans From Mars 360 free?
Romans From Mars 360 is free to download, with no in-app purchases.
Which has better reviews, Swamp Attack or Romans From Mars 360?
Swamp Attack is rated higher. Swamp Attack averages 4.7 out of 5 from 35K ratings, while Romans From Mars 360 averages 3.7 from 52 ratings.
Do Swamp Attack or Romans From Mars 360 have ads?
Swamp Attack shows ads; Romans From Mars 360 does not.
Which is updated more often, Swamp Attack or Romans From Mars 360?
Swamp Attack ships an update every 9 days, and Romans From Mars 360 every 8 months. Most recently, Swamp Attack was updated on October 20, 2026 and Romans From Mars 360 on October 15, 2026.

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