Pretty good!
I can see this wasn’t a super large project and there are ads but you can see that they made this well.
Constant maddening ads
Don't bother unless you like constant ads or they release an ad-free version.

Embark on a perilous quest as a knight to retrieve the Holy Grail from a treacherous dungeon. Navigate deadly traps and battle skeleton warriors using your wit and determination. Can you overcome the dangers and claim the ultimate prize?
1.1
June 27, 2023
+ upgrade sdks to follow apple tech trend
The main goal in Knight Grail is for the knight to find and retrieve the Holy Grail, which is located deep within a dangerous dungeon.
Control of the knight in Knight Grail is simple: you press the screen to make the knight move forward. The knight is programmed to always move forward.
In Knight Grail, you will encounter various traps and skeleton warriors that guard the dungeon and the Holy Grail.
The provided data does not specify if Knight Grail supports offline play. It is recommended to check the app store listing for details on connectivity requirements.
The description for Knight Grail does not mention any multiplayer features. It appears to be a single-player adventure game.
Knight Grail is supported on iPhone, iPad, and iPod, as indicated by the 'supportedDevices' field.
Yes, Knight Grail contains advertisements. This is indicated by the 'hasAds' flag being true.
Knight Grail was last updated on June 27, 2023, with version 1.1.