Heptyl

Heptyl is a classic indie first-person shooter, set in a closed Soviet city, struck by a viral outbreak. During the Cold War, the USSR converted a major industrial city into a secret facility to develop bacteriological weapons, mobilizing top scientists. Following the Soviet collapse, project logistics deteriorated. Negligence during an experiment caused a pressure imbalance, rupturing a filter and releasing bacteria. Troops sent to contain the incident quickly lost control, overcome by an unknown virus.

The government sends a specially trained agent into the quarantine zone to find the cause and eliminate the disaster. The player must explore dangerous locations, fight non-standard enemies, overcome obstacles, descend to the bottom levels of the laboratory and uncover the truth. 

TIPS: 
- Pay attention to the red cross on the map. It shows your current task.
- Look for hidden loot.
- You can enable crosshair in settings.

CHEATS:

• Press (`) key to open the console.
• Type "GOD" for godmode.
• Type "ammo" for infinity ammo.
• Type "give all" for items.
• Type "map e1m5" to get to the level 5 (e1m1 for level 1, e1m2 for level 2 and so on)