I call this a project and not a necessary a game because the main intention was to create, explore and implement different mechanics while continuing to learn how to create games.

The main areas explored are about physics and the creation of a platform-puzzle.
Movement of the player;
Movement of projectiles ( axe );
Designing a puzzle and managing the state of the various objects involved;

Controls:

Move: Arrows
Throw Axe: Right Mouse
Teleport to Axe: E
Jump: V

Play on the web:

WebGL Builds - Unity Play

Credits:

Game by: sergiomf

Sprites by: MoikMellah

MV Platformer Male (32x64) | OpenGameArt.org

Project 1: Puzzle and Player Movement screenshots