Atomic Heart is a science fiction FPS inspired by the BioShock series, and like those games, the length of time it takes to complete it will depend on the style of the player. There are several side quests, abilities to unlock, and stories to get to grips with a world with almost as much potential as the BioShock games.

RELATED: Atomic Heart: Best Glove Abilities And Upgrades However, for all the potential Atomic Heart has, some reviewers, including TheBestWarGames's own, believe that the game suffers from too much padding. According to reviews, Atomic Heart will last the average player around 15 hours, and that's without taking part in the side quests and activities. However, that doesn't account for everything the game offers for completists.

How Long To Beat Atomic Heart

Atomic-Heart-Combat-Gameplay-Low-FOV-Screenshot

As stated above, the average playthrough of Atom Heart is 15 hours. This is according to the data put together by How Long To Beat. However, several reports from reviewers confirm players who take their time, watch the cutscenes, and listen to every conversation will get at least 25 hours with Atomic Heart.

The developers at Mundfish confirm the 25-hour mark but also believes that completists who want to finish Atom Heart 100% will last approximately 35 hours. This includes all of the side content and trophy/achievement hunting. Defeating the game on its hardcore difficulty and collecting every missable item and upgrade in Atomic Heart will be challenging.

Atomic Heart's Trophies And Achievements

Atomic Heart Robots

There are several trophies and achievements to unlock in Atomic Heart. Many require specific actions to complete. For example, killing Belyash with give the player one achievement, but killing Belyash with a melee weapon will unlock two. There are missable items that will either require a guide or more than one playthrough to find them all. Completing everything will push the game to 35-40 hours. The list of achievements and trophies for the retro-futuristic shooter Atomic Heart are as follows:

Name

Description

Gamerscore

Trophy

The Motherland Does Not Forget its Heroes

Unlock all achievements

100

Platinum

Strike

Kill Hedgie without making a single shot / destroy all statues

30

Silver

Medium Rare

Kill Belyash

15

Bronze

Make It Go Round

Kill Hedgie

15

Bronze

Plyusch Rush

Kill Plyusch

15

Bronze

Showʼs Over

Kill Natasha

15

Bronze

Dew Point

Kill Dewdrop

15

Bronze

Murderous Beauty

Kill The Twins

30

Silver

Chop Chop Chop

Kill Belyash with a melee weapon

30

Silver

Happy Polymerization Day!

Fly out of Chelomey

15

Bronze

Pistils and Stamens

Get out of Vavilov

15

Bronze

Tickets, Please!

Take a train at the Lesnaya Maglev train station

15

Bronze

Quite an Achievement

Clear the VDNH complex

15

Bronze

Curtain

Finish a theater performance

15

Bronze

Medical Checkup

Get to a hospital

15

Bronze

Freedom Reflex

Explore Pavlov

15

Bronze

Kommunism 2.0

Find out the AoCʼs secret

15

Bronze

Atomic Heart

Complete the game in Hardcore mode

70

Gold

Artisan

Create a weapon in a crafting machine

15

Bronze

Weapon Master

Create five types of weapons

15

Bronze

Lord of War

Collect all weapons

30

Silver

Chemist

Craft consumables of all types

15

Bronze

Polymerization

Collect 100 jelly

30

Silver

Apple Pie

Pick all apples in Limbo

15

Bronze

The Great Inventor

Upgrade a weapon to the maximum level

15

Bronze

Lefthand Mastery

Fully upgrade one skill tree

15

Bronze

How Can I Help You?

Use a phone booth at Chelomey

15

Bronze

Beast Friend

Find all talking dead animals

30

Silver

The Necromancer

Talk to every dead

30

Silver

Burning Ears

Find all Chirpers

70

Gold

More Than Profit

Find all Lootyagins

30

Silver

Explorer

Find a testing ground

15

Bronze

Clean-up

Complete all testing grounds

70

Gold

Scanner

Scan all mobs

15

Bronze

Avatar

Kill ten burning enemies, ten electrified enemies, and ten frozen enemies

15

Bronze

Hothead

Make 25 aimed headshots from Makarov pistol

15

Bronze

Below Zero

Freeze a Vova mid-air

15

Bronze

Assimilation Procedure Interrupted

Donʼt let a sprout grow into a mutant

15

Bronze

Bullʼs Eye!

Use Telekinesis to throw an object and knock down an Owl

15

Bronze

Alcoholics Anonymous

Get drunk with vodka and kill five enemies

15

Bronze

Triple Penetration

Kill three or more enemies with a single Railgun shot

15

Bronze

Hands on the Hood

Hit 20 enemies with a car

15

Bronze

Atomic Heart is available now for PC, PS4, PS5, Xbox One, and Xbox Series X/S.

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