Hell: distant lights

This is a puzzle game with shooter elements and a small addition of horror.
The necromancer sends you to hell to find a part of his soul. On the journey you will have to solve puzzles, destroy zombies, demons and other creatures of evil. Some are easy to overcome head-on, others will have to look for a special approach.
Throughout the game, the type of puzzles will change. This is both the usual search for a path and the selection of code encrypted in the environment and the search for the right battle tactics.