Cataclysm is a Survival, RPG, Adventure, and Single-player video game developed by Whales. Throughout the game, the player is free to inspect the game’s world and faces monsters with worse powers. Unlike other day-to-day survival games, the game tracks essential parameters like hunger, thirst, illness, and temperature, which the player must manage to stay alive.

Other mechanics like broken limbs, bionic implants, etc., are measured by the game. Cataclysm focuses on crafting with many necessities such as clothing and food from raw items scattered around the game. The player needs to learn the object’s recipe to craft, which he can gain by reading. Craftable items are Weapons, Ammo, Food, and others, where successful crafting leads to an increase in the skill.

The player has to perform construction activities like boarding up a window to build a reinforced stone wall. Construction requires raw materials like brick, stones, etc. The player can equip all the materials from cities or can craft. The player can farm and grow vegetables, berries, and other eatables.