Knights of Grayfang
Unleash Bloodthirst skills in an epic vampire RPG!
Game info
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Game description
Android App Analysis and Review: Knights of Grayfang, Developed by KEMCO. Listed in Role playing Category. Current Version Is 1.1.4g, Updated On 30/07/2025 . According to users reviews on Google Play: Knights of Grayfang. Achieved Over 26 thousand Installs. Knights of Grayfang Currently Has 488 Reviews, Average Rating 4.2 Stars
The land of Eldraad is in the midst of a war between the humans, born from the Twilight Deity, and the monsters, born from the Nightfall Deity, to control all nine temples. King Edwahl wields twilight's might, turning humans into vampires via a ritual. Yet, a sinister force awakens among monsters. Will nightfall or twilight triumph?One of the main characters, Thoma, wields a unique Blood Gauge, replacing HP and MP. Using this gauge, characters can activate Bloodthirst, granting new skills and appearances. Equip bats found in dungeons for passive effects like protection from ailments and boosted attack power. Seize victory by claiming all nine temples. Unravel the mysteries and battle the monsters within to conquer them!
Features
- Unleash Bloodthirst skills in turn-based battles
- Equip mystical bats for tactical advantage
- Shape destiny with unique Blood Gauge
- Conquer Temples for ultimate victory
- Discover power hidden in dungeons
- Master the art of vampire supremacy
- Unravel mysteries, vanquish monsters
* This app contains ads in some screens. The game itself can be played in its entirety for free.
* Ads can be removed through in-app purchases by purchasing the Ad Eliminator. Please note that the Ad Eliminator of the freemium edition does not include the bonus 150 Blood Stones.
* A premium edition with 150 bonus Blood Stones is also available. https://play.google.com/store/apps/details?id=kemco.execreate.grevampremium (Save data cannot be transferred between the Premium and freemium editions.)
[IMPORTANT NOTICE]
Your use of the application requires your agreement to the following EULA and 'Privacy Policy and Notice'. If you do not agree, please do not download our application.
End User License Agreement: http://kemco.jp/eula/index.html
Privacy Policy and Notice: http://www.kemco.jp/app_pp/privacy.html
[Supported OS]
- 7.0 and up
[Game Controller]
- Partially optimized
[Languages]
- English, Japanese
[SD Card Storage]
- Enabled (Save backup/transfer are not supported.)
[Non-Supported Devices]
This app has generally been tested to work on any mobile device released in Japan. We cannot guarantee full support on other devices. If you have the Developer Options enabled in your device, please turn off the "Don't keep activities" option in case of any issue. On the title screen, a banner showing latest KEMCO games may be displayed but the game doesn't have any ads from 3rd parties.
Get the latest information!
[Newsletter]
http://kemcogame.com/c8QM
[Facebook page]
https://www.facebook.com/kemco.global
* The actual price might differ depending on the region.
© 2023 KEMCO/EXE-CREATE
We are currently offering version 1.1.4g. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.
We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.
It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.
What's New
Ver.1.1.4g
- Minor bug fixes.
- Minor bug fixes.

Recent Comments
Billy Mitchell
It's ok game. The story is not so bad but it becomes predictable same lines and script. Combat animation is decent, you will be using the attack skills more than magic at the end. You also be getting the same gear and bat's n stuff for most of the game. Thoma the character seems weak for most of the time as well, takes forever to level up. Couldn't read the ending story credits much, went to fast. This took me 30hrs to complete and the puzzles are simple, but for free it's good time killer...
Joey Lacanlale
Here is my review... First of all it need a network connection before you can enter at the title screen of this game... The new looking character is fine... The game progress is too easy even there is a selected difficulty because i only done with this game for a short hours... Over all is fine but the ending is too short for me... I hope there is a continuation of this game...
Animefan 666
Overall, a solid mobile game. The number of ads are ridiculous, but the game isn't designed to force you into spending money. I got to level 999 and beat the game in a reasonable amount of time without spending a penny on it. It is one of very few mobile games I'd recommend to anyone.
Jessica Bellandy
Clever review prompt. Anyway I've played a lot of Kemco games now and I like most of them. This is one with vampires and the graphics seem a bit better than some of their other games. Cliché plot and repetitive battles, but I'll keep playing anyway.
Ashley Petrini
Way too many ads. Seems like I get one every minute to minute and a half. I'm not going to pay just to avoid getting ads after every (other) battle, every save, AND every return to title screen. It would be best if they haaad you watch ads for bonuses/rewards.
Jacob Cunningham
Clever placement of review lol but the ads are extremely irritating less frequent would be better for immersion purposes not saying remove them altogether with out payment but atleast lowering how many you have to endure with in an hour period I had already endured over 200 ads sigh but other than the adds amazing job the story is fun and amusing at times so keep it up fully enjoying the story so far 😀
Varun Kaul
Amazing game ! first time playing a Kemco RPG with a girl as the MC. Really loved the twists and turns that came along, tho an apparently good character showing their true side is nothing new tbh. Still I enjoyed playing it nonetheless. Great job and hope you create more amazing games like this...
Martel Jones
As a fan of Kemcos RPGs I've really enjoyed this game! Great Old School Graphics, wonderful character design, an enjoyable story. I'd love to see more dark or Supernatural themed games from Kemco, I'm very proud of all of the people behind making Kemco what it is! Thank you all