Games like Heroic Songs: the Remix!
Games like Heroic Songs: the Remix! include NEEDY STREAMER OVERLOAD, Cities: Skylines, The Test, Cities: Skylines II, and Long Live The Queen. We matched them by the tags players give Heroic Songs: the Remix! on Steam (City Builder, Building, Simulation, Visual Novel, and Choose Your Own Adventure): closest matches first, and among equally close ones the better-known games.

NEEDY STREAMER OVERLOAD
Shared: Visual Novel · Anime · Cute

Cities: Skylines
Shared: City Builder · Building · Simulation

The Test
Shared: Simulation · Choose Your Own Adventure · Visual Novel

Cities: Skylines II
Shared: City Builder · Building · Simulation

Long Live The Queen
Shared: Visual Novel · Simulation · Anime

Prison Architect
Shared: Building · Simulation · City Builder

TheoTown
Shared: City Builder · Simulation · Building

BAD END THEATER
Shared: Visual Novel · Choose Your Own Adventure · Simulation

Kingdom Two Crowns
Shared: City Builder · Building · Fantasy

Lucy -The Eternity She Wished For-
Shared: Visual Novel · Anime · Simulation

Planet Zoo
Shared: Simulation · Building · City Builder

Graveyard Keeper
Shared: Simulation · Building · Pixel Graphics

PARANORMASIGHT: The Seven Mysteries of Honjo
Shared: Visual Novel · Simulation · Anime

Yog-Sothoth’s Yard
Shared: City Builder · Visual Novel · Simulation

The NOexistenceN of you AND me
Shared: Visual Novel · Anime · Cute

Jurassic World Evolution
Shared: Building · Simulation · City Builder

Townscaper
Shared: Building · City Builder · Simulation

WITCH ON THE HOLY NIGHT
Shared: Visual Novel · Anime · Adventure

Marco & The Galaxy Dragon
Shared: Visual Novel · Anime · Simulation

Let's Build a Zoo
Shared: Simulation · City Builder · Building

小白兔电商~Bunny e-Shop
Shared: Visual Novel · Simulation · Anime

Kemono Teatime
Shared: Simulation · Visual Novel · Pixel Graphics

Petit Game Collection vol.1
Shared: Visual Novel · Choose Your Own Adventure · Adventure

Two Point Museum
Shared: Simulation · Building · City Builder