The game is 100% story-driven. I completed it step-by-step; almost every level (there are 6 of them) is on the Hard difficulty. We played in co-op on Normal. You can replay levels, but you can't talk to the mafia about the game's plot. The game takes approximately 2 to 5 hours to complete on Medium difficulty. A couple of tips are best saved for either homing or fire ammo; the rest are practically useless. To earn 5 stars, you must complete the level without taking damage, not killing civilians, and speedrun the level and the boss. On Normal difficulty, you can get a maximum of 3 stars. Enjoy the game.
Save path: Installation C: Users\AppData\LocalLow\Zenovia Interactive\NEON INFERNO\save_steam
Installation:
Copy the save files to the specified folder, replacing existing files.
Author: FANIS WEST