The Alien Cube (Steam key / RU+CIS)

https://store.steampowered.com/app/1099220/The_Alien_Cube/

A cursed legacy awakens something ancient, revealing a terrifying reality never meant for human eyes.
Follow your missing uncle’s trail, uncover forbidden secrets, and face a Lovecraftian cosmic horror in this first‑person adventure.

Activating the steam key

1) You must download and install Steam http://steampowered.com/download/SteamInstall.msi (if not already installed).
2) Create a new account on Steam or go to an existing one.
3) Select "Activate via Steam ..." in the "My Games" section, and enter the key received after payment.
4) After activation, the game will appear in your list of games and you can install it.

Please leave feedback after successful activation of the game.