Invaders from the Third Dimension

Invaders from the Third Dimension

Nile River Software LLC · June 19, 2023 · Shoot 'Em Up, Retro, Arcade, Action, Space

Buy Invaders from the Third Dimension from Steam at $0.99 — the cheapest of 1 store we compare.

PC
4 user reviews75% · 4
Best price
$0.99
lowest tracked $0.75
Steam Buy at Steam

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Where to buy Invaders from the Third Dimension — official stores

Steam
Steam
Standard Edition · Steam
$0.99
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Invaders from the Third Dimension price by region

Invaders from the Third Dimension costs €0.79 in Europe (EUR), £0.79 in the United Kingdom, $0.99 in the United States, $0.99 in Georgia (USD), CA$1.19 in Canada, NZ$1.29 in New Zealand, A$1.50 in Australia, R$2.29 in Brazil and zł3.59 in Poland right now.

Cheapest Invaders from the Third Dimension offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Europe (EUR) €0.79 €0.79 — 1
United Kingdom £0.79 £0.79 — 1
United Statesyour region $0.99 $0.99 — 1
Georgia (USD) $0.99 $0.99 — 1
Canada CA$1.19 CA$1.19 — 1
New Zealand NZ$1.29 NZ$1.29 — 1
Australia A$1.50 A$1.50 — 1
Brazil R$2.29 R$2.29 — 1
Poland zł3.59 zł3.59 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Invaders from the Third Dimension

A Revolution in the Shoot 'em Up Genre

This game lets you rotate your ship and shoot diagonally at enemies, adding modern controls to retro gameplay.This small change in controls creates a huge difference in gameplay. You'll find this game to be more realistic, more immersive, and more challenging than your typical shoot 'em up game.

Hybrid Horizontal / Vertical Shooter

The enemies enter from the top of the screen, but the screen layout is landscape. Plus, you can shoot at any angle from forward to sideways. This makes Invaders from the Third Dimension the first ever hybrid horizontal/vertical shooter. Now the player has more options than just sliding horizontally and shooting vertically. You can aim diagonally at enemies, so you don't have to put yourself on a collision course.Rotating your ship also allows for better bullet-dodging. You can angle your ship to slip through small gaps between bullets, plus you can vary your horizontal speed as your ship rotates.

Mesmerizing Graphics

The ships rotate in 3D, just like real fighter jets. The enemies move in beautiful circular patterns while pulling barrel rolls. The laser beams glow and illuminate their surroundings. The explosions are realistic, with particles and smoke. And it all runs at a silky smooth 60 FPS with v-sync.

Varied and Balanced Gameplay

You'll get a different experience every time you play this game. The enemies appear in randomized positions, and they use AI to make their own decisions about where to go and when to shoot. You won't get bored playing the same levels over and over. And you cannot simply memorize the levels - you must have enough skill to beat this game. Each level introduces a new enemy with a new weapon, creating a new gameplay experience. The enemy weapons include lasers, splitting bullets, and rockets. Each enemy weapon has its own pros and cons. Lasers move fast, but they don't deal much damage. Splitting bullets occupy a wide area of the screen, but you can find gaps between them. Rockets can be shot down, but they'll deal a lot of damage if you don't.The final level adds heat-seeking rockets for an extra level of challenge.

Upgrade your Ship

You'll start off with only a single, semi-auto laser cannon. As you take out more enemies, you'll have the opportunity to upgrade your ship by collecting powerups. You can get additional laser cannons, bursts of automatic fire, and eventually full auto. You'll also be given a larger health bar halfway through each level, so you can take on more powerful enemies.

Simple Controls

All you need to do is move and shoot. It's a truly retro experience, without the steep learning curve of complex controls. The game is simple enough for anyone to play, yet still challenging for experienced gamers. The game is easy to learn but difficult to master.

Sick Soundtrack

  • Our 80's-style synthwave soundtrack will keep you in the zone.

Save your game

  • We automatically save your game at the start of each level. You won't have to mess around with save states or passwords.

Download Today!

  • We put a new twist on retro gameplay while adding modern controls and 3D graphics. It's time to download now and have a blast!

Invaders from the Third Dimension — game info

Platforms
Windows
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

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

Recommended Jun 22, 2023
[h1]#tinygamereviews[/h1] [code]A neat 3D twist on the tried-and-true vertical arcade shooter.[/code] [list][list] [*][b][u]Overall Score[/u][/b]: 3/5 [/list] [hr][/hr] [h1][b]Curator: [url=https://store.steampowered.com/curator/42137521/]Nostalginauts[/url][/b][/h1] [h1]Full Review[/h1] [table] [tr] [td]Playability[/td] [td]3/5[/td] [td]Control sensitivity is pretty high, which makes aiming difficult when you have to veer left and right.[/td] [/tr] [tr] [td]Difficulty[/td] [td]3/5[/td] [td]Horizontal-to-vertical controls provide an unexpectedly-steep learning curve, but once you get it, you've [i]got it[/i].[/td] [/tr] [tr] [td]Graphics[/td] [td]3/5[/td] [td]The 3D models are a little lackluster, but they work for the added dimension of this special take on a (sort of-)vertical arcade shooter.[/td] [/tr] [tr] [td]Sound[/td] [td]3/5[/td] [td]The music is good; the sounds are good; neither is much to write home about, and they seem a little discordant.[/td] [/tr] [/table] [list] [*][b][u]In-Game Purchases[/u][/b]: None [*][b][u]Learning Curve[/u…
1 found this helpful
Recommended Oct 18, 2025
great game uncle jayd this is sam very interesting take on space invaders i like the animations, this would be good on mobile too. only thing is maybe make more clear what the health bar is, maybe add something that says "health" or "life" or something idk. also WASD and mouse support could be good if it's not too hard to implement. I also think adding being able to move up/down could expand well on the 3d idea. Anyway very fun and I enjoy this a lot.
Recommended Nov 11, 2023
No space sex unfortunately so gonna have to dock points. 12/19
Not recommended Jun 23, 2023
Well, its ok. Nothing special. Very Repetitive . No Goals, No Bosses, No Global Leaderboard. No Controller Rumble. Its more repetitive than the Arcade games I played in the 1980s. Not as Repetitive as Space Invaders, but not as Good as Galaga or Galaxians . Obviously better graphics and sound than back in the day, but that does not make it better. Is it worth 99Cents ? I don't think i would play this more than 2 times if it were the 1980s . So Id put in 2 Quarters ..

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