In the context of sandbox games and modded APKs/PC ports, "Extra Quality" usually refers to one of two things:
WorldBox is a sandbox god simulation where players generate life, cast disasters, and watch civilizations rise and fall. Its charm lies in emergent storytelling: elves warring with orcs, dwarves mining mountains, and humans building kingdoms—all without direct control. The game’s “quality” hinges on optimization (handling thousands of creatures) and feature density (biomes, creatures, magic, and world laws). worldbox god simulator v0229558 extra quality
WorldBox is not an RTS (Real-Time Strategy) game; you do not control individual units. To "play" the game, you must manipulate the environment: In the context of sandbox games and modded