Games like I Feel Great
Games like I Feel Great include Road 96, Amanda the Adventurer, Firewatch, Buckshot Roulette, and Outlast. We matched them by the tags players give I Feel Great on Steam (Adventure, Interactive Fiction, 3D, First-Person, and Stylized): closest matches first, and among equally close ones the better-known games.

Road 96
Shared: First-Person · Adventure · 1990's

Amanda the Adventurer
Shared: First-Person · 1990's · Adventure

Firewatch
Shared: Adventure · Atmospheric · First-Person

Buckshot Roulette
Shared: First-Person · Dark · 3D

Outlast
Shared: First-Person · Atmospheric · Adventure

PEAK
Shared: Adventure · First-Person · 3D

Hellblade: Senua's Sacrifice
Shared: Atmospheric · Adventure · Psychological

Before Your Eyes
Shared: Interactive Fiction · First-Person · Adventure

The Beginner's Guide
Shared: First-Person · Adventure · Atmospheric

What Remains of Edith Finch
Shared: Adventure · First-Person · Atmospheric

COCOON
Shared: Adventure · 3D · Stylized

Little Nightmares
Shared: Adventure · Atmospheric · Dark

Poppy Playtime
Shared: First-Person · Singleplayer · Dark

A Story About My Uncle
Shared: Adventure · First-Person · Atmospheric

MiSide
Shared: First-Person · 3D · Atmospheric

Bad Parenting 1: Mr. Red Face
Shared: Adventure · 3D · 1990's

Cairn
Shared: Adventure · Stylized · Indie

RV There Yet?
Shared: Adventure · First-Person · 3D

Choo-Choo Charles
Shared: First-Person · 3D · Adventure

Little Nightmares II
Shared: Adventure · Atmospheric · Dark

Chants of Sennaar
Shared: Adventure · Indie · Atmospheric

Blair Witch
Shared: Adventure · First-Person · Indie

A Plague Tale: Requiem
Shared: Adventure · Interactive Fiction · Atmospheric

Amanda the Adventurer 2
Shared: Adventure · Interactive Fiction · 3D