Protocol X
In the semi-open world horror game Protocol X, you must uncover a dark past in 1975 Germany, survive deadly experiments, save your family and the Weltel family, and race against time in a historical story shaped by multiple endings.

Positive · 4 reviews
100% positive (4 / 4)









“Cube Creature” is a 2D, platform, physics, adventure game, and also contains several riddle part. Simple pictures combined into variety adventure experience. Control the jumping white cube to pass traps and enemies, explore the unknown world further and further. Because of the physics effect, there are multiple ways to pass the obstacle.
Released
July 28, 2017
Price
Platforms
Windows
Developer
Publisher
Last sync
September 26, 2026
Wake up in the cave,
No hands or feet,
No eyes or ears,
Use all the energy to move forward,
Even abyss and walls can not stop steps.
Go through the dangers,
No weapons,
No defense,
Bravely face the obstacle in front,
Whole body scars are heroic medals.
Lonely silence wander,
Sometimes hesitate,
Sometimes hover around,
Still believe the way is just in front,
Unknown world is waiting for me to visit.
Control Tips:
1.You can only control the white cube to jump left or right, the height and length depends on press time.
2.There is no way to attack, defense or double jump.
3.Jump based on physics, force could be add or reduce.
4.Traps and creatures will hurt each other sometimes.
-50 levels
-15 achievement