game

1. genre

1.1. fantasy

1.2. puzzle

1.3. maybe even some horror

2. background/vibe

2.1. mystical

2.2. bunch of forests

3. example games

3.1. Ori And The Blind Forest: 88

3.2. Ori And The Will Of The Wisps: 88

3.3. World Of Goo:

3.4. The Old Tree

4. illustration

4.1. ori examples

4.2. limbo (2d game)