Games like Hero of Many
Games like Hero of Many include Journey, Brothers - A Tale of Two Sons, Pikuniku, Caster, and Deliver Us The Moon. We matched them by the tags players give Hero of Many on Steam (Adventure, Casual, Indie, Action, and Atmospheric): closest matches first, and among equally close ones the better-known games.

Journey
Shared: Adventure · Indie · Atmospheric

Brothers - A Tale of Two Sons
Shared: Adventure · Atmospheric · Indie

Pikuniku
Shared: Adventure · Indie · Casual

Caster
Shared: Adventure · Indie · Action

Deliver Us The Moon
Shared: Adventure · Indie · Action

[Chillas Art] The Convenience Store
Shared: Indie · Adventure · Casual

Pinstripe
Shared: Adventure · Indie · Casual

GRIS
Shared: Indie · Atmospheric · Adventure

A Story About My Uncle
Shared: Adventure · Indie · Atmospheric

Hyper Light Drifter
Shared: Adventure · Indie · Atmospheric

Planet of Lana
Shared: Action · Atmospheric · Adventure

Firewatch
Shared: Adventure · Atmospheric · Indie

Wobbly Life
Shared: Adventure · Casual · Action

The Hat Man: Shadow Ward
Shared: Indie · Adventure · Atmospheric

Cyberhunt
Shared: Indie · Casual · Adventure

Pumpkin Jack
Shared: Adventure · Action · Indie

Nihilumbra
Shared: Adventure · Indie · Casual

Juicy Realm
Shared: Adventure · Indie · Action

Sparkle 2 Evo
Shared: Casual · Indie · Action

Moncage
Shared: Casual · Indie · Adventure

FAR: Lone Sails
Shared: Adventure · Atmospheric · Indie

ABZU
Shared: Atmospheric · Adventure · Casual

Superflight
Shared: Indie · Casual · Atmospheric

Tomb Raider Game of the Year
Shared: Adventure · Action · Atmospheric