Terrorhedron is the 3D, cooperative tower defense game for the PC. Unmatched challenge and complexity is introduced to the genre through 3 dimensional gameplay, micro-strategy through programmable turrets and 'edge of seat' gameplay is extended to multiplayer with up to 8 players online co-op.
User reviews:
Recent:
Positive (24 reviews) - 83% of the 24 user reviews in the last 30 days are positive.
Overall:
Very Positive (735 reviews) - 85% of the 735 user reviews for this game are positive.
Release Date: Jul 24, 2014

Sign in to add this item to your wishlist, follow it, or mark it as not interested

Buy Terrorhedron

 

About This Game

Terrorhedron is the 3D, cooperative tower defense game for the PC. Unmatched challenge and complexity is introduced to the genre through 3 dimensional gameplay, micro-strategy through programmable turrets and 'edge of seat' gameplay is extended to multiplayer with up to 8 players online co-op.

Defend wave after wave of colorful Terrorhedron spheres within attractive abstract grid landscapes. Unlock new infrastructure, turrets, upgrades and tracks in your quest to achieve all the stars. Terrorhedron offers a fresh look, feel and an entirely new depth of experience to a popular genre.

System Requirements

    Minimum:
    • OS: Windows XP or later
    • Processor: Core 2 Duo
    • Memory: 2 GB RAM
    • DirectX: Version 9.0c
    • Storage: 300 MB available space
    Recommended:
    • OS: Windows XP or later
    • Processor: Intel i3
    • Memory: 4 GB RAM
    • DirectX: Version 9.0c
    • Storage: 300 MB available space
Customer reviews
Customer Review system updated! Learn more
Recent:
Positive (24 reviews)
Overall:
Very Positive (735 reviews)
Recently Posted
Alcoholics Identified
( 0.3 hrs on record )
Posted: April 27
The devs were sober for the whole game, then smoked ten pounds of weed and drank 8 litres of alcohol when they made the camera...






Worst camera ever, everything else is pretty good
Helpful? Yes No Funny
Leviathan ✪
( 4.1 hrs on record )
Posted: April 16
This game is so addictive and fun but the camera is ♥♥♥♥. but 0.99€ for a game that is worth 5--€ it is amazing and co-op is amazing aswell.
Helpful? Yes No Funny
M3nt4l
( 1.9 hrs on record )
Posted: April 14
Very fun game!, takes tower defence to a whole new level. 10/10 would buy again.
Helpful? Yes No Funny
Simon ッ
( 0.2 hrs on record )
Posted: April 12
It's a no from me.
Helpful? Yes No Funny
B a l l a g e
( 2.3 hrs on record )
Posted: April 9
This game is good.
The gameplay is good. The game is hard and long so you have to play a lot. The achievements are hards. The graphic and the background is good.
But you can get trading cards.
Helpful? Yes No Funny
ABEL TESFAYE
( 0.1 hrs on record )
Posted: April 8
piece of trash!! do not buy it!!!
Helpful? Yes No Funny
REDEMAX
( 1.0 hrs on record )
Posted: April 5
one of the best tower defence i have ewer seen
Helpful? Yes No Funny
DaEnderAssassin
( 1.2 hrs on record )
Posted: April 4
Aside from the fact multiplayer is broken, its a great game!
Helpful? Yes No Funny
SHINOGEKAI
( 0.3 hrs on record )
Posted: March 27
To the maker of the game:

Its good game but , the way of viewing the map is not as good as other tower or base defense games


So if you could fix that it would be a lot better
Helpful? Yes No Funny
dark kirby
( 3.8 hrs on record )
Posted: March 27
A very simple yet well designed 3-Dimensional tower deffense with likely the most intricate design patterns Ive ever seen in this genre. Not only do you get to select the target priority (i.e. first in line, fastest, closest, etc.) but you can essentially craft the terrain with either a 4-head or 6-head platform extension. The multiplayer is quite fun, and strategy can be individual and still work.

The sweet chiptune soundtrack, well designed stages, neat concept, and that super fair price: definately worth checking out.
Helpful? Yes No Funny
The Guardian ♛
( 4.7 hrs on record )
Posted: March 20
Very addictive game ! :D
Helpful? Yes No Funny
Eshi
( 1.0 hrs on record )
Posted: March 20
Nice little tower defence
Helpful? Yes No Funny
HieraticDragon
( 37.4 hrs on record )
Posted: March 19
A futuristic Tower Defence inspired to Geometry

Pros:
+Holds achievements and cards
+Relaxing soundtrack
+Is "too" cheap
+Variety of towers and enemy solids

Cons:
-Lacks a map editor
Helpful? Yes No Funny
Hoday
( 18.4 hrs on record )
Posted: March 18
This game has a steep learning curve. I needed to watch another player and as soon as I saw the potential of what I was building the game got a lot easier. This games three dementional play takes some getting used to. It is exciting and terrifying every time you start a round.
Helpful? Yes No Funny
nickyjudo
( 0.8 hrs on record )
Posted: March 17
so gooooooood graphics are good,gameplay is stable and consistent plus it has multiplayer
Helpful? Yes No Funny
rufus
( 4.8 hrs on record )
Posted: March 16
.....
That dots above this text shows how speechless I am about this game. The game's screenshots is so unconvincing and looks like nothing more but another dirt cheap indie game (I bought it when it was around ~US$0.17 on my rates), but it REALLY has more than meets the eye.

Gameplay wise, there's nothing new about this game. It's basically place towers to shoot 3D shapes down before they reach their destination. You'll start with a single, unupgradeable tower and some money to build a few of them. You'll have to progress just with that. As you shoot more of these shapes you'll gain XP, unlocking new towers and upgrade levels for the towers, just like Bloons (in fact, the whole game feels like Bloons).

What makes this game unique and nauseating at the same time is that the map is 3D taken to literal levels. Enemies can move through planes just as long as there's road on the cube's sides and so your tower placements (as long as there's deployment zone). You'll need imagination and decent visual interpretation to make your perfect defense, as deployment zone's arcs will affect wheter the turrets can shoot them or not (the turrets can only shoot in half-ball area). You can also build turret platforms to build more towers (of course), greatly enhancing numbers of creation possibilities (feel free to use the screenshots as an example or maybe, spark some ideas).

For the sounds, the SFX's are rather generic (especially the firing sounds) but the music sounds rather kickass, and somehow fits the futuristic feel of the game (even though it isn't, I mean why there's such structure in the space in the first place?).

Visually, there's possibly nothing to say. It's just cubes, pyramids, balls, simplistic to say the least. The amount of health the object have is based on it's color. That's it, nothing else. Even the options only give you options for toggling fullscreen and audio volumes.

Worth one buck? Well if you like old school TDs with 3D twist, then this game is really worth it. Just beware, the learning curve is not for the faint of heart.

Pros:
- Co-op (if you have friends to play with)
- Old school TD experience with massive design possibilities.
- Techno music.

Cons:
- Confusing and nauseating map layouts (takes a while to get used to).
Helpful? Yes No Funny
Futon
( 48.1 hrs on record )
Posted: March 15
Awesome game, just beat everything on hard, gonna try expert. Highly recommended if you like tower defense games.
Helpful? Yes No Funny
:C
( 11.4 hrs on record )
Posted: March 15
Heart stopped for several seconds
10/10
Helpful? Yes No Funny
Zansei Kaisuri
( 10.8 hrs on record )
Posted: March 15
A 3D tower defense game is amazing. Completely beats any 2D tower defense game any day.
Helpful? Yes No Funny
Rendang
( 6.6 hrs on record )
Posted: March 14
Just buy because trade card and special sale ... i think i will try for once .............................. 5 hours later , and i think i will try it for once more
Helpful? Yes No Funny
Most Helpful Reviews  In the past 30 days
2 of 2 people (100%) found this review helpful
2 people found this review funny
Not Recommended
0.2 hrs on record
Posted: April 12
It's a no from me.
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
1 person found this review funny
Recommended
2.3 hrs on record
Posted: April 9
This game is good.
The gameplay is good. The game is hard and long so you have to play a lot. The achievements are hards. The graphic and the background is good.
But you can get trading cards.
Was this review helpful? Yes No Funny
Most Helpful Reviews  In the past 90 days
2 of 2 people (100%) found this review helpful
Recommended
75.1 hrs on record
Posted: February 22
Very challenging, worth every penny!
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
10.8 hrs on record
Posted: March 8
This is a really fun, but has some problems.

Pros:

Change turrent behavior: In most Tower Defense games, the most powerful towers are also the slowest. If they shoot the weaklings, then the strong enemies have a chance to slip past it. This game lets you make these towers target only the strongest enemies. This is the biggest pro in my opinion.

Build bigger platforms: There are special 4 way and 6 way blocks. These allow you to build more towers in one space. These blocks can be put together, "like legos," to create chains of towers. Also, towers can't shoot things below them, so sometimes you need a these blocks to tilt the towers.

Simple: No fancy PC slowing effects or confusing menus.

Hard: I couldn't complete the first level on easy until I unlocked the best turrent.

Cons:

Extreamly slow camera zoom: I litteraly seen turtles craw faster than this camera zooms. Furthermore, I have looked through the entire program files, and there appears to be no way to change it. (If someone found a way, then please let me know.)

Flawed EMP behavior: The EMPs will NEVER shoot an enemy that has already been shot by one, even after the effet wears off. This means only the first couple turrents will work.

Can't rotate 4 sided platform: These have angled sides, and sometimes they don't work well simply because the angle is wrong. Rotating these would make them much more useful.

Mismatched Acheivements: There are achievements for unlocking things and completing levels, but you never get the right one. Example: completing the Fortress level on easy unlocks the acheivements for completing the Gateway level on easy.

Multiplayer is LAN only.
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
1 person found this review funny
Recommended
144.9 hrs on record
Posted: March 9
One of the best tower defense games that you can sit down and drink a few beers with (21+ only), and hammer out some awesome 3d brain busting strategy, game is well worth the 1 penny per four hours I have played so far, I just wish there were more levels or an easier option to connect to multi-player. Game is a 9.8/10, and will take a bit to beat the impossible levels, but after you get your strategy down, they are pie.
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
6.6 hrs on record
Posted: March 14
Just buy because trade card and special sale ... i think i will try for once .............................. 5 hours later , and i think i will try it for once more
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
5.9 hrs on record
Posted: March 13
This is truly the best TD game available on steam.
Maybe the only one.
But still amazing.

(6/10 super hard but super cool)
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
0.7 hrs on record
Posted: March 9
This Game is Relaxing. I like it +1. Buy it its cool
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
26.2 hrs on record
Posted: February 25
Simplistic, but you can get lost for hours trying to figure out what will work.
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
1.2 hrs on record
Posted: February 27
If anyone has played the roblox game Blocked out this is just like that
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
4.6 hrs on record
Posted: March 7
Some of the best $0.49 ever spent.

This is a great tower defense game with addictive gameplay and a fun level up system. What you do is place towers, with unique abilities such as slowing down enemies or firing a heat seeking misile, on predetermined spaces. Sadly, this game is undernoticed and because of that, is usually on sale. Also because of being undernoticed, online mode is just about allways unusable. Also, this game is extremely hard, (I am only able to beat the first stage and thats on easy) so if you are really good at tower defense games, pick this up.

rating: 9.5/10
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
13.2 hrs on record
Posted: March 7
Its so fun to play it could be better with a friend just amazing and definitely money worth it. 8/10
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
2.8 hrs on record
Posted: March 8
Nice twist on the Tower Defence formula. You really need to spend time checking out the route before plotting your turrets. the multi-headed turrets idea is also quite smart.
Was this review helpful? Yes No Funny
1 of 1 people (100%) found this review helpful
Recommended
3.8 hrs on record
Posted: March 27
A very simple yet well designed 3-Dimensional tower deffense with likely the most intricate design patterns Ive ever seen in this genre. Not only do you get to select the target priority (i.e. first in line, fastest, closest, etc.) but you can essentially craft the terrain with either a 4-head or 6-head platform extension. The multiplayer is quite fun, and strategy can be individual and still work.

The sweet chiptune soundtrack, well designed stages, neat concept, and that super fair price: definately worth checking out.
Was this review helpful? Yes No Funny
4 of 7 people (57%) found this review helpful
Recommended
4.7 hrs on record
Posted: March 20
Very addictive game ! :D
Was this review helpful? Yes No Funny
2 of 4 people (50%) found this review helpful
Not Recommended
0.2 hrs on record
Posted: March 14
How Do i Get A Refund This Was A Waste Of Money
Was this review helpful? Yes No Funny
Most Helpful Reviews  In the past 180 days
42 of 53 people (79%) found this review helpful
48 people found this review funny
Recommended
0.6 hrs on record
Posted: January 4
A simple game of polyhedron genocide in a 3-dimensional setting. The learning curve is odd, but you eventually learn all you need to know and take off.

Plus, I got it on sale for -$1.51! A total 151% off! How can I NOT give a game this cheap a 10/10?
Was this review helpful? Yes No Funny
9 of 11 people (82%) found this review helpful
1 person found this review funny
Recommended
11.2 hrs on record
Posted: November 10, 2015
How in the f*ck am I enjoying this game?!
This simplistic tower defense seems like it has nothing to offer, but upon learning the possibilities lying behind 6-sided and 4-sided platforms, it gets full of crazy looking ideas. 3D aspect of it gives room for some very nice strategic planning. Great for coop, doubt it's any good for single player.

Cons:
-The worst camera Ive seen in my life
-Chat is broken, stuck on capslock and there is no special characters and question marks
(Come on, just use steam chat m8)
Truth be said, amount of fun I had from cooping in this game overcame awkward controls, and upon getting used to them I really enjoyed it.
Was this review helpful? Yes No Funny
3 of 3 people (100%) found this review helpful
Recommended
8.0 hrs on record
Posted: November 5, 2015
Weird camera.
Good game.
Was this review helpful? Yes No Funny
2 of 2 people (100%) found this review helpful
Recommended
14.5 hrs on record
Posted: December 31, 2015
A fun an challenging 3D tower defense game.

I didn't think I'd enjoy it quite as much as I do right now, but it really is quite fun to build your own constructs to place towers. Usually I prefer games where I can control the enemies path, although sometimes those kind of games get boring after a while when you know the strengths of your towers and it is simply a matter of how fast can you win instead of "can I win this at all".

Since in this game the path is predefined and can't be altered by anything you do, and the path is 3-dimensional this game presents a challenge. First you have to get around in thinking in 3D when placing towers and finding your kill-zone and then you have to plan ahead of how long you can wait placing new towers in order to be able to buy the expensive but effective ones.


Like most TD not all towers and upgrades are available at first, you have to do a bit of grinding to get to the good stuff. After almost 7 hours I haven't unlocked all possible upgrades yet, but it took me a while to get around this 3D thinking required, so maybe it is possible to get all the content faster.

This game definitely needs a mouse to be played, the camera and controls are a bit confusing at first, but you'll get used to it after a while.

PROS:
+ 3D presents a challenge
+ fun an really addictive game-play
+ towers are built within a second (no waiting time for the tower to be completed)
+ upgrading a tower can be done mid-fight without loosing precious attack-seconds

CONS:
- controls/camera take time to get used to
- no in-game description for upgrades you haven't unlocked yet
- you start out with 100 lives and loose lives whenever you let shapes escape, the amount of lives you loose depends on the kind of shape that manages to get through (still haven't figured out how many lives a certain shape is worth)


Compared to other TD games it doesn't offer quite as much content but still manages to be fun for a couple of rounds. Given that it has less content (maps and towers) than other games priced at 5 bucks. I bought it on sale and I'd recommend you get this when it's around 3 bucks or less, that's the price it's definitely worth.
Was this review helpful? Yes No Funny