A dev on Minecraft-like Hytale has already used its creative tools to make a homebrew side-scroller

Even Hytale, the long-awaited, standalone Minecraft-like due to release into early access Jan. 13, can have its origins ...

Here's that noir thriller built in the original Half-Life engine you asked for

Blast your way through the neon-drenched city of Prava as you aim to take down its most dangerous gangster.
GitHub

a Mod for Max payne 3 created with scripthook sdk

This mod is based on max payne 3 scripthook by UnkownModder, it had no menu so I made a menu for it :) (the menu has some scaling issues so play at 1080p) Use the Installer to install the mod files ...
GitHub

Battlefield 6 Mod Menu with Undetected Cheats and Scripts

BF6 free cheat menu with aimbot, ESP, and mod menu for Battlefield 6. Fully configurable aimbot with target prioritization, smooth aim, and FOV settings. Wallhack overlays highlight enemies, vehicles, ...