A vast choice-based digital gamebook set within the Warhammer 40,000 universe where you are a Space Marine!


"Another solid turn from Tin Man, Legacy of Dorn uses its licence well, and shakes things up enough to make it feel fresh." - Pocket Gamer - 8/10 - Silver Award

"Legacy Of Dorn: Herald Of Oblivion is an enjoyable, creepy adventure with a great setting and a fun combat system." - Touch Arcade - 4/5 stars

"Anyone who loves all things Warhammer, or is into sci-fi literature of any sort, should snag this ASAP." - MacNN

You are a veteran Space Marine of the Imperial Fists Chapter. Equipped with powerful Terminator armour and armed with the deadliest weapons that the Adeptus Astartes wield, you are a symbol of the Emperor's might. Trapped aboard the space hulk Herald of Oblivion and the only survivor of your squad, you must fight your way through the aliens and heretics that infest the star vessel and find a way to escape the horror and return to your Chapter.

•Read the gamebook by transforming your iPhone or iPad into an Imperial Cogitator!
•Holographic combat simulator brings the player face-to-face with the myriad of lifeforms on the space hulk!
•Advance or retreat! Fire weapons from a distance, or move in for close combat.
•Encounter Orks, Tyranids, Dark Eldar, Necrons and more as you explore the Herald of Oblivion.
•Access the Xenos Archive to keep track of monstrous creatures you destroy.

Herald of Oblivion is adapted from the gamebook written by Jonathan Green and was originally published by Black Library/Games Workshop.

This is part one of the Legacy of Dorn trilogy. Part two, Pits of Commorragh, coming to the App Store in early 2016!

Legacy of Dorn: Herald of Oblivion © Copyright Games Workshop Limited 2015. Legacy of Dorn: Herald of Oblivion, the Herald of Oblivion logo, GW, Games Workshop, Space Marine, 40K, Warhammer, Warhammer 40,000, 40,000, the ‘Aquila’ Double-headed Eagle logo, and all associated logos, illustrations, images, names, creatures, races, vehicles, locations, weapons, characters, and the distinctive likeness thereof, are either ® or TM, and/or © Games Workshop Limited, variably registered around the world, and used under licence. All rights reserved.

Ratings and Reviews

4.4 out of 5
7 Ratings

7 Ratings

Dpk dpk ,

Love the millions of 40k gaming joys!

Awesome, looks like I'm the first to buy and review. Been waiting for this, as well as Eisenhorn: Xenos to come out. I have played bout the first 20 to 40 min of this one and...if' you love 40k, and space hulks then this will be a gem..instabuy for me. Seems very stable so far, great writing, and fighting is quite fun. Also, you get to fight all Xenos...even necrons and Eldar...been awhile since I've seen these factions in a 40k game so they're very welcome! Lovin it!

Craven human ant ,

Well-written, occasionally irritating gameplay

The story parts were truly excellent and really feel like a proper, 40K lore story. The combat somehow gets the incredible power of the character's armor across quite well.

That said, the "Wheel of Fate" is, in my opinion, a ridiculous mechanic. What is effectively the tug of the arm of a casino slot-machine should not lead directly to death.

The game also, apparently, has an very specific order in which it wants you to perform your selections. That, to me, is an irksome way to create replayability. Finding the, apparently, one way to do things right is a slog, not an adventure.

Seanyd1980 ,

Like Joe Dever's Lonewolf

Good writing, presentation, and sound. Nice range of choices. I feel like once you get the Space a Marine mindset it's easier to follow the logic of the 40K universe. Turn based battles are very well done.


Tin Man Games Pty Ltd
237.9 MB

Requires iOS 6.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Infrequent/Mild Horror/Fear Themes
Infrequent/Mild Cartoon or Fantasy Violence


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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