Cyber Hook (Steam key / Region Free)

https://store.steampowered.com/app/1130410/Cyber_Hook/

Cyber Hook is a fast-paced, 3D platformer that has you using parkour skills and a grappling hook to scale and ride walls, while fighting enemies and blasting blocks with a laser gun. Hurtle forward in a vibrant retrowave environment to test parkour abilities, but be careful, because one missed jump can mean life or death.

Features
Marathon Mode
Unlock Marathon Mode to run through a bevy of levels in a row without having time ever stop and see if you can make it to the top of the leaderboards. Challenge yourself in full game Marathon, Monthly Marathons, and Per World Marathons.
Intense Parkour Action
Fast-paced 3D parkour gameplay that plunges you through intense platforming challenges. Scale and ride walls, but be careful to time jumps correctly or you’ll plunge to your death.
Tools At Your Disposal
Use a grappling hook to fly through levels by hooking yourself onto blocks, while blasting foes and blocks with a laser gun.
Alter The Game
Warp time to save yourself from falling to your death and discover new movement options to make it past challenges. In Cyber Hook, you can forge your own path by abusing physics and breaking the level design.
Levels Galore
70+ levels at launch to test your parkour skills.
Worldwide Leaderboards
Earn your spot at the top of the leaderboards and watch others play in-game to determine the best strategies to make it through levels.