While not quite as impressive as Rapture, Neptune is almost certainly an intentional BioShock Easter egg. In Atomic Heart, you have to fight your way to a lighthouse, where you will sit on a chair, a reference to BioShock, and take an elevator to a city under the artificial sea. In the first game, your plane crashes into the sea and enters a beacon before descending into Rapture. Lighthouses are an iconic symbol from the BioShock universe. Neptune and the lighthouse Screenshot from Gamepur Although it’s not specifically referred to as an Easter egg, we definitely think it is. Atomic Heart’s first ability is a similar electrical energy that you’re encouraged to use in conjunction with your melee weapon for the majority of the game. In BioShock, the first plasmid you pick up is an electrical energy that allows you to stun enemies before you follow it up with a wrench strike. Most people would agree that Code refers to Fahrenheit, a dystopian novel, which is very appropriate given what Atomic Heart has to say about communism. This code is used in many games, but it is also the first code you get in BioShock. While you are sitting in a boat moving through a canal, you will hear a man and a woman discussing something in secret. The first BioShock Easter egg can be found while in the introductory sequence of the game. While some may require a little more tweaking to understand, most are pretty straightforward. Related: Is Atomic Heart like BioShock? answered Each Easter egg from BioShock is in Atomic Heartīelow we’ve listed all of the BioShock Easter eggs we found in Atomic Heart in no particular order. This guide shows every BioShock easter egg that you can find in Atomic Heart. However, there are some pretty obvious Easter eggs that refer to BioShock hidden away for you to find.

Atomic Heart is heavily inspired by games like BioShock and Prey, both in story and game design.

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