Complete Horror Melee Combat Guide and Upgrades

Melee combat is a core survival component in Complete Horror, where ammunition and healing items are scarce, forcing players to carefully choose between fighting and evasion. The combat system features rich animations, including execution moves, melee combat, and ranged gunplay, while melee attack power and movement speed can be increased using the Mutation Level Machine added in the safe zone.

Players control a third-person female protagonist equipped with firearms and customizable outfits. As exploration progresses through the abandoned subway station, players can obtain new weapons and clothing to survive increasingly dangerous areas. Confronting moving subway staff who wander endlessly in the dark and twisted things deeper down that were never human requires balancing combat with resource conservation.

How Does the Mutation Level Machine Work?

The developers added a Mutation Level Machine in the safe zone. As mutation increases, melee attack power and movement speed will gradually increase.

As stated in the official developer announcement on Steam:

"As mutation increases, melee attack power and movement speed will gradually increase." — the developer's Steam announcement

The development team—comprising independent developers Hesazin, Vocalmxj, and Vocalcxs under the studio Stars Pulse—introduced this machine alongside other regular updates. These updates also added guidance and item pickup descriptions, sound effects, new animations, and various user interface features, alongside fixes for character material bugs and UI display issues.

How Does Melee Weapon Durability Function?

In regular updates for Complete Horror, the developers adjusted melee weapon durability and added a weapon durability depletion warning.

As exploration progresses across interconnected areas within the abandoned subway station, players must search for key items and routes under limited time and resources. Finding new weapons and clothing allows players to survive against zombies and specialized mutated creatures. Alongside ranged gunplay, monitoring weapon status following the durability adjustment and depletion warning helps players manage their equipment before it breaks.

When Should You Use Close-Quarters Attacks?

In Complete Horror, ammunition and healing items are scarce, forcing players to carefully choose between fighting and evasion. The game features both zombies—such as former station staff still moving in the darkness—and special mutated creatures deeper down.

According to the official Complete Horror Steam store page, each enemy type has unique behaviors and weaknesses, requiring different strategies to overcome. Players must constantly balance exploration, puzzles, and combat, knowing that one mistake may plunge them into an endless abyss. Because enemies and environmental threats may appear at any time while solving interconnected environmental puzzles, players must manage their scarce resources and decide whether to engage in melee combat, use execution moves, fire weapons, or evade threats entirely before their sanity completely collapses.

Where does this guide's official Complete Horror information come from?

Official details in this guide follow Complete Horror on Steam, which describes the game in its own words.

This is a horror survival game.Join the female protagonist to explore an abandoned subway station full of mysteries, seeking escape in oppressive darkness. Balance exploration, puzzles, and combat—one mistake may plunge you into endless abyss. Arm yourself constantly to face terrors from the depths.

Complete Horror on Steam