Games like HYKE:Northern Light(s)
Games like HYKE:Northern Light(s) include Eastward, NieR:Automata™, Touhou Mystia's Izakaya, Artis Impact, and FANTASY LIFE i: The Girl Who Steals Time. We matched them by the tags players give HYKE:Northern Light(s) on Steam (RPG, Action, Casual, Pixel Graphics, and JRPG): closest matches first, and among equally close ones the better-known games.

Eastward
Shared: Pixel Graphics · RPG · Action

NieR:Automata™
Shared: RPG · Action · JRPG

Touhou Mystia's Izakaya
Shared: Casual · RPG · Pixel Graphics

Artis Impact
Shared: Pixel Graphics · JRPG · RPG

FANTASY LIFE i: The Girl Who Steals Time
Shared: RPG · Casual · Action

The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Atmospheric · Action

NieR Replicant™ ver.1.22474487139...
Shared: Action · RPG · JRPG

Tales of Berseria™
Shared: RPG · JRPG · Action

STAR OCEAN THE SECOND STORY R
Shared: RPG · Action · JRPG

Little Witch in the Woods
Shared: Pixel Graphics · Casual · RPG

OCTOPATH TRAVELER II
Shared: RPG · JRPG · Pixel Graphics

FINAL FANTASY XV WINDOWS EDITION
Shared: RPG · JRPG · Action

DAVE THE DIVER
Shared: Pixel Graphics · Casual · RPG

Fallout 4
Shared: RPG · Post-apocalyptic · Atmospheric

FINAL FANTASY® XIII
Shared: RPG · JRPG · Female Protagonist

KINGDOM HEARTS -HD 1.5+2.5 ReMIX-
Shared: RPG · Action · JRPG

FINAL FANTASY VII REBIRTH
Shared: RPG · Action · JRPG

Fallout: New Vegas
Shared: RPG · Post-apocalyptic · Action

Black Myth: Wukong
Shared: Action · RPG · Atmospheric

Finding Paradise
Shared: Pixel Graphics · RPG · Atmospheric

Tales of ARISE
Shared: RPG · JRPG · Action

Unpacking
Shared: Casual · Pixel Graphics · Cute

Hogwarts Legacy
Shared: RPG · Magic · Fantasy

Impostor Factory
Shared: Pixel Graphics · RPG · Atmospheric