Heya,
The random number generator for rolling the die can be frustrating at times, so does the wheel of fortune. Rest assured, that I simulated thousands of rolls to confirm that the RNG is actually working, however at times it still feels unforgiving to be killed by a mob with a hit 10% chance, or keep missing to hit a mob while on low tier starter gear.
To make it more fun to do a quick play through without caring too much about room orders, combat tactics and die rolls, I have implemented the "Easy Fights" mode in the April update, which gives you an extreme advantage in your rolls and is accessible from the main menu.
I hope you like this compromise. Please let me know your thoughts :)