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Lock, load and let the gibs fly in OTTTD, a Tower Defence/RTS game with RPG elements that pits you against some of the weirdest creatures in the multiverse.

OTTTD stands for Over The Top Tower Defence, and you'll see why when you're blasting 9 kinds of hell out of a Cactus Ghost that's making a beeline for your battlefield HQ. You play as a commander for HEROCORP™, the 4th largest private military organization in the galaxy. A long period of peace has left the company coffers a little bare so the science division developed Trans-Dimensional Rifts, opening up lucrative opportunities for war in other universes. It's like Starship Troopers meets Stargate meets Spaceballs, with way more explosions!Features
Ridiculously definitive edition
Prepare your eyes and ears for incredible deluxe-ness! Featuring crisper sound and high resolution graphics, the PC release of OTTTD will leave you feeling like you've actually stepped into an alternate universe and started blasting everything to smithereens.

Deep RPG Mechanics
OTTTD lets you choose from 7 hero classes to make up your squad of 3 battlefield employees. The more action they see the more XP they earn, giving you the chance to level them up through custom skill trees, including powerful combat abilities to unleash during the fight.
• 30+ active abilities
• 40+ passive skills
• 30+ equippable weapons
• multiple armor options with stats to suit your play-style

Weapons! Weapons! WEAPONS!
With 12 tower types to build and 6 different firearm classes, HEROCORP™ has got the hardware to ensure you can wreak havoc in your own personal style.

Disgustingly varied foes
The range of enemies in OTTTD is wide enough to soothe even the itchiest trigger finger. Floating eyeballs? Check. Gunclams? You know it. Giant armored Wartoises? Of course. You'll even go toe to fin with a giant flying shark, and show the mythological Kraken who's boss!

The Story
The year is 2136. You work for HEROCORP™, the universe’s 4th largest private military force. Your job is to “preemptively defend” the Earth against alien dimensions. As long as you complete the missions under budget and fill out the TPS reports in triplicate, everything goes smoothly.

Is pre-emptively defending Earth ethical? Who cares when the money’s good!Deluxe Edition

HEROCORP understands the needs of the more discerning battle commander, hence the Deluxe Edition of OTTTD. In addition to everything in the pre-order, you'll get the Deluxo weapon and armor sets. Recently developed by our Lab Division, the Deluxo Range gets more powerful each time your soldier levels up, making it worth its weight in requisition forms. We'll also throw in a Deluxe Wallet, with 69,000 coins and 11 medals to buy yourself something nice.

• Dexluso Armour - Armour that gets stronger as you get stronger
• Dexluso Gun - Gun that gets stronger as you get stronger
• Deluxe Wallet - 69,000 starter coins and 11 starter medalsOTT Edition

In addition to everything in the Deluxe Edition, the OTT edition comes with rare Cheese Armor set forged by our Dairy Division, which helps your soldiers get more XP and coins on the battlefield.

You will also receive these bad boys:
• An Art Book PDF, full of concept sketches plus more visual treats.
• OTTTD poster artwork. Looks amazing on 100% of walls.
• 3D Printer files for the HEROCORP soldiers, so you can battle command IRL.
• Your name in the credits as an OTT supporter. Welcome to history, baby.
• An OTT Wallet stuffed with 101,010 coins and 42 medals, to give you the financial edge on your enemies."
• Bonus Armour - “Vintage Combat Cheddar” - 20% XP bonus and 5% coin bonus
Release date
SMG Studio
Surprise Attack
Age rating
Not rated

System requirements for macOS

  • OS: 10.7+
  • Processor: 1.4GHz or faster
  • Memory: 1 GB RAM
  • Graphics: Any from the last 4 years
  • Storage: 300 MB available space
  • Sound Card: All soundcards would work

System requirements for PC

  • OS: Microsoft® Windows® XP/Vista or later
  • Processor: 1.4GHz or faster
  • Memory: 1 GB RAM
  • Graphics: Any from the last 4 years
  • DirectX: Version 9.0
  • Storage: 300 MB available space
  • Sound Card: All soundcards would work

System requirements for Linux

  • Processor: 1.4GHz or faster
  • Memory: 1 GB RAM
  • Graphics: Any from the last 4 years
  • Storage: 300 MB available space
  • Sound Card: All soundcards would work
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Last Modified: Sep 17, 2019

Where to buy


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Aug 16, 2014
OTTTD | Out Now on Google Play | Gameplay Trailer (Google Play)
Apr 28, 2017
SMG Studio
OTTTD | Out Now on IOS & Android | Gameplay Trailer
May 13, 2014
SMG Studio
Aug 20, 2014
OTTTD - iOS / Android - HD Gameplay Trailer
May 21, 2014
Meet the soldiers of OTTTD
May 22, 2014
SMG Studio
View all videos
5,054 items
CEO of Blowing Stuff Up
You got an employee to level 99. We're impressed and a little scared
Cinema Experience
War Machine
You're making us all look bad. A HEROCORP™ employee reached level 50
What does the T stand for?
Well Earned Rest
Finish the game
view all achievements
41 items
OTTTD First Playthrough!
OTTTD: Gnarled Forest 3 Stars
Over The Top Tower Defense
View all streams
4 items

OTTTD reviews and comments

Translated by
Microsoft from French
OTTTD is as its name indicates a defensive game with towers in the far distant future, the war no longer exists on our planet. The armaments industry (and in particular the company Herocorp) is unhappy and thus invents an intra-dimensional portal. Hercorp decided to bring the war into other worlds. You work at Herocorp and your goal is to defend your mobile HQ from the attacks of the natives. You have to accompany a specialist of Herocorp, progressing, you will have several at your disposal. These specialists have a skill tree that you can develop as they progress through the levels. The game is well done and if you are a big (a big?) amateur defense games with tricks, you will love it! http://steamcommunity.com/sharedfiles/filedetails/?id=506533108 to discover all my impressions on OTTTD. [www.graal.fr]
Translated by
Microsoft from French
OTTTD is a Tower Defense that presents well at first but that has serious flaws that hinder my opinion to make it a very good game... But let's start with the beginning, OTTD possesses a certain charm with its cartoon graphics, it is enough to see the "head" of some weapons (Lance bomb version, the snipe rifle in the form of branch,...), enemies or debris following the explosion of these (there is toilet paper, socks, hamburgers,...) to realize the humor put in this title. The different turrets are well marked, each with its positive points and its constraints (speed, power, cooldown,..) but do not think for a moment win a battle without your team because the big flaw of your enemies is to have health overinflated... And we touch one of the flaws of the game, to be able to advance you have to upgrade your team and this implies to make and redo the same or the same cards for a little while... And you go to the connaitres by heart because in the number of 25, if you take the Deluxe version, the armor and the weapon given as bonus will suffice to advance without problems on the first 14 missions, you will then have to think to change so to redo these maps whether it is p to earn money or medals (one as the other is necessary to buy the necessary equipment) or to raise your characters and it's long... And personally, I hate this aspect "RPG" because we are badly lacking content. For proof, one can apparently go to level 99... I finished the game with 3 stars in all the missions with a perso 59 and the others at the level 45... What is the point of continuing? except for a steam success that I'm not looking to have... Where we should have a real concern about where to place this or that turret, we know in advance that our characters past a certain level takes so much of a blow that nothing is problematic and to tell the truth if we have fun during the first fortnight after comes a period of weariness before that of "when I will be able to finish this f * * * * 25th mission with 3 stars?" In the end, OTTTD is a good game failing to be a very good game. Do not wait more than it can give and you will have a good time for a few hours before going to see elsewhere if the grass is greener...
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