Games like Flappy Souls
Games like Flappy Souls include Where Winds Meet, Superflight, Hollow Knight, A Dance of Fire and Ice, and Hollow Knight: Silksong. We matched them by the tags players give Flappy Souls on Steam (Casual, Arcade, Minimalist, Souls-like, and Atmospheric): closest matches first, and among equally close ones the better-known games.

Where Winds Meet
Shared: Souls-like · Singleplayer · Free to Play

Superflight
Shared: Casual · Indie · Atmospheric

Hollow Knight
Shared: Souls-like · Singleplayer · Indie

A Dance of Fire and Ice
Shared: Arcade · Singleplayer · Indie

Hollow Knight: Silksong
Shared: Souls-like · Indie · Singleplayer

Hook
Shared: Casual · Minimalist · Singleplayer

Super Hexagon
Shared: Arcade · Indie · Minimalist

Zenge
Shared: Casual · Minimalist · Indie

LYNE
Shared: Minimalist · Casual · Atmospheric

qop
Shared: Casual · Minimalist · Indie

Zup! S
Shared: Casual · Minimalist · Indie

Mini Motorways
Shared: Casual · Minimalist · Indie

MUSYNX
Shared: Casual · Singleplayer · Arcade

Keep on Mining!
Shared: Casual · Arcade · Singleplayer

klocki
Shared: Casual · Minimalist · Singleplayer

The WereCleaner
Shared: Casual · Arcade · Singleplayer

Timberman
Shared: Casual · Arcade · Indie

Gorogoa
Shared: Casual · Atmospheric · Singleplayer

Vampire Survivors
Shared: Casual · Singleplayer · Arcade

Sizeable
Shared: Casual · Indie · Minimalist

Melvor Idle
Shared: Casual · Singleplayer · Indie

Hexcells
Shared: Casual · Minimalist · Singleplayer

AudioSurf
Shared: Casual · Arcade · Indie

Little Inferno
Shared: Casual · Singleplayer · Indie