Games like Synthwave Hop
Games like Synthwave Hop include Neon White, SUPERHOT, Titanfall® 2, Severed Steel, and Clustertruck. We matched them by the tags players give Synthwave Hop on Steam (FPS, Action, Parkour, Difficult, and Arcade): closest matches first, and among equally close ones the better-known games.

Neon White
Shared: FPS · Parkour · Action

SUPERHOT
Shared: FPS · Action · Bullet Time

Titanfall® 2
Shared: FPS · Parkour · Action

Severed Steel
Shared: FPS · Parkour · Action

Clustertruck
Shared: Parkour · Action · First-Person

DOOM Eternal
Shared: FPS · Action · Fast-Paced

DeadCore
Shared: Action · FPS · Parkour

DOOM
Shared: FPS · Action · First-Person

Cyber Hook
Shared: Parkour · Action · FPS

Counter-Strike 2
Shared: FPS · Action · First-Person

Devil Daggers
Shared: FPS · Difficult · Action

Post Void
Shared: FPS · Difficult · Action

MULLET MADJACK
Shared: FPS · Action · Arcade

SEUM: Speedrunners from Hell
Shared: Parkour · Difficult · First-Person

Haste
Shared: Parkour · Action · Fast-Paced

GTTOD
Shared: FPS · Action · Parkour

ULTRAKILL
Shared: FPS · Fast-Paced · Difficult

Call of Duty®
Shared: FPS · Action · Singleplayer

Trepang2
Shared: FPS · Action · Singleplayer

My Friend Pedro
Shared: Action · Parkour · Bullet Time

Boomerang X
Shared: Parkour · First-Person · FPS

Black Mesa
Shared: FPS · Action · First-Person

Half-Life 2
Shared: FPS · Action · Singleplayer

VHOLUME
Shared: Parkour · First-Person · Arcade