Comparison

Space TD vs Project Neon

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

Head to head
About

Space TD

Features
Read full description

Eliminate space pirates, upgrade your defenses, and gain new powers on the way!

About

Project Neon

Embark on a top-secret mission in this 16-bit shoot 'em up adventure. Navigate the cosmos to retrieve a recluse from Mars and dismantle his interplanetary defenses to save Earth from ecological collapse.

Highlights
  • Interplanetary defense dismantling
  • Boss battles
  • Intense 16-bit arcade action
  • Cosmic navigation
  • Shoot 'em up gameplay
Features
Read full description

PROJECT NEON is a retro arcade space shooter, built as a brand new game for the Neo Geo. It runs on original MVS and AES arcade hardware, on a cartridge we build ourselves, and players around the world play it on real cabinets today. This is that same game, now on iPhone, iPad, Mac and Apple TV. BUY IT ONCE, OWN IT One price, the complete game. No ads, no in-app purchases, no timers, no account. Everything is in the box, just like an arcade cartridge. One purchase covers every Apple device you own. A REAL ARCADE SHMUP • Hand-drawn 16-bit pixel art, made inside the limits of the original hardware • A soundtrack composed for the Neo Geo sound chip • Fierce bosses guarding four planets on the way to Mars • Built for high-score chasing • Touch controls, game controller support and haptics Ready to fly to Mars and save Earth?

Screenshots

Space TD4 screens
Project Neon3 screens

Verdict

The call

The clearest difference is price: Space TD at Free against Project Neon's $4.99. Project Neon's advantage is ads (none vs shown) and device support (5 vs 3). On update cadence, in-app purchases and iOS requirement 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

Space TD is free to download; Project Neon costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Space TD ships an update every 3 weeks, Project Neon every 5 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
Space TD versus Project Neon: the parameters behind the verdict, then further details
ParameterSpace TDProject Neon
PriceFree — better$4.99
Rating—5.0 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—5 — better
Update frequencyEvery 3 weeks — betterEvery 5 weeks
AdsYesNo — better
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac, Apple TV — better
Requires iOS15.015.0
Further details — not scored
Size210 MB15 MB
Age rating9+9+
DeveloperHot Yeti Studio OUFULLSET

In-app purchases

None

Space TD

No in-app purchases

None

Project Neon

No in-app purchases

Questions

Is Space TD free?
Space TD is free to download, with no in-app purchases.
Is Project Neon free?
Project Neon costs $4.99, with no in-app purchases.
Do Space TD or Project Neon have ads?
Space TD shows ads; Project Neon does not.
Which is updated more often, Space TD or Project Neon?
Space TD ships an update every 3 weeks, and Project Neon every 5 weeks. Most recently, Space TD was updated on October 25, 2026 and Project Neon on October 28, 2026.

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