In the context of such files, the "useful features" typically touted by modders include:

Some versions include "God Mode" or boosted health and energy, making the blackjack-inspired combat significantly easier to win.

Downloading .rar files from unofficial sources can be risky for your device. If you're looking for a safe way to play, the official game is available on Google Play and the Apple App Store. Void Tyrant - Apps on Google Play

Modifications that provide infinite Gold, Spirit, or Gems, allowing you to bypass the grind and upgrade your spaceport or buy powerful artifacts immediately.

Features that grant access to the "No Ads" premium experience or unlock all character classes (like the Knight, Duelist, or Ranger) without meeting in-game requirements.