Comparison

Invaders... From Space! vs Machinal Instinct

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

Head to head
About

Invaders... From Space!

Engage in intergalactic geography battles with this retro-inspired arcade game. Master geography and arcade skills across over 750 target locations in a unique 8-bit 3D environment. Experience intuitive touch controls and a nostalgic aesthetic.

Highlights
  • Intergalactic geography wars
  • 80's CRT screen aesthetic
  • Over 750 target locations
  • 8-bit-like 3D environment
  • Intuitive touch controls
  • 3D Touch support
Features
Read full description

“Invaders…From Space!” pays homage to 80’s CRT screens, P20 Pocket Operators, and the infamous (and much loved) Pico-8 colour palette. Offering an intuitive touch control system, 3D Touch, and over 750 target locations wrapped in an 8-bit-like 3D environment, you'll need to couple your mad geography skills with your mad arcade skills to excel at this genre mash-up. Kitschy, irreverent, retro-inspired, prepare for annihilation with a set of nimble fingers, only on the App Store.

About

Machinal Instinct

Engage in fast-paced mech battles in a global tournament where animal pilots command powerful machines. Customize your fighting style with various weapons and upgrade your mech with unlockable parts to climb the global leaderboard.

Highlights
  • Select from 6 mech pilots
  • Customize melee and ranged weapons
  • Win supply boxes for rewards
  • Unlock and combine upgradable mech parts
  • Battle in 3 different arenas
  • Climb the global leaderboard
Features
Read full description

Fight your way to the top of the food chain, and watch your enemies become the prey! Machinal Instinct is a fast-paced fighting game, set in a world where animals pilot powerful mechs to compete against each other in a worldwide tournament. Unleash your inner beast and reach the top of the global leaderboard! Features: * Select from 6 cute but fearless mech pilots!. * Customize your fighting style: ** 3 different types of melee weapons: ax, fist, or chain. ** 2 different types of ranged weapons: grenade or rocket. ** And more coming soon! * Win supply boxes and get rewards to pump up your mech. * Unlock and combine dozens of upgradable mech parts. * Play in 3 different astonishing battle arenas. * Fight, loot, upgrade and climb that leaderboard! Join more than 22 million players from all over the world who enjoy our games!

Screenshots

Invaders... From Space!4 screens
Machinal Instinct4 screens

Verdict

The call

The clearest difference is ads: Invaders... From Space! at none against Machinal Instinct's shown. Invaders... From Space! also leads on update cadence (every 3 days vs every 3 weeks) and review sentiment (66% vs 51%). Machinal Instinct's advantage is ratings volume (706 vs 20). On price, rating, in-app purchases and monetization model 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. Invaders... From Space! sells 1 one-off in-app purchase and Machinal Instinct sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Invaders... From Space! against 4.6 for Machinal Instinct. That said, the two scores are not equally well evidenced: Machinal Instinct has 706 ratings behind it against 20, so its average is the more settled of the two. Written reviews are what separate them: 66% of Invaders... From Space!'s written reviews are positive against 51% of Machinal Instinct's.

UpkeepUpdate frequency

Invaders... From Space! ships an update every 3 days, Machinal Instinct every 3 weeks. The most recent releases landed on October 4, 2026 and October 5, 2026 respectively.

Scorecard5 real differences · 5 level
Invaders... From Space! versus Machinal Instinct: the parameters behind the verdict, then further details
ParameterInvaders... From Space!Machinal Instinct
PriceFreeFree
Rating4.5 (20 ratings)4.6 (706 ratings) — better
Positive reviews65.9% of reviews — better51.4% of reviews
Number of ratings20706 — better
Update frequencyEvery 3 days — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better12.0
Further details — not scored
Size105 MB337 MB
Age rating9+9+
DeveloperFrosty PopPomelo Games

Customer experience

Invaders... From Space!

All ratings20 ratings
Positive90.0%
Neutral0.0%
Negative10.0%
Written reviews41 reviews
Positive65.9%
Neutral7.3%
Negative26.8%

Machinal Instinct

All ratings706 ratings
Positive90.4%
Neutral4.1%
Negative5.5%
Written reviews74 reviews
Positive51.4%
Neutral9.5%
Negative39.2%

Bugs and requests

Invaders... From Space!

Not enough reviews yet to summarise bugs or requests.

Machinal Instinct

Reported bugs

4 issues
  • Crashes on startup
  • Freezing at loading screens
  • Matchmaking issues
  • Inconsistent performance

Requested features

5 requests
  • Longer match duration
  • Real-time multiplayer mode
  • More character and weapon variety
  • Customizable controls
  • Additional game modes (e.g. endless, team battles)

In-app purchases

1 purchases

Invaders... From Space!

One-time1
  • Remove Ads$1.99
9 purchases

Machinal Instinct

One-time9
  • Gems x80 pack$0.99
  • Starter Pack$3.99
  • Gems x500 pack$4.99
Show 6 more
  • Starter Pack$5.99
  • Starter Pack$7.99
  • Gems x1,200 pack$9.99
  • Gems x2,500 pack$19.99
  • Gems x6,500 pack$49.99
  • Gems x14,000 pack$99.99

Questions

Is Invaders... From Space! free?
Invaders... From Space! is free to download, with in-app purchases available.
Is Machinal Instinct free?
Machinal Instinct is free to download, with in-app purchases available.
Which has better reviews, Invaders... From Space! or Machinal Instinct?
Machinal Instinct is rated higher. Invaders... From Space! averages 4.5 out of 5 from 20 ratings, while Machinal Instinct averages 4.6 from 706 ratings.
Do Invaders... From Space! or Machinal Instinct have ads?
Machinal Instinct shows ads; Invaders... From Space! does not.
Which is updated more often, Invaders... From Space! or Machinal Instinct?
Invaders... From Space! ships an update every 3 days, and Machinal Instinct every 3 weeks. Most recently, Invaders... From Space! was updated on October 4, 2026 and Machinal Instinct on October 5, 2026.

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