
If you're looking for manga similar to World of Hartz, you might like these titles.
Tenth grader and deep geek Collin Meeks thinks he is a very smart boy-- that is until he purchases a True Virtual Reality (TVR) Helmet, the most important tool for plugging your mind into the world wide Virtual Internet System (the VIS). What Collin expects is total VIS access. What he forgets is that he is a cat owner!When tenth-grader Collin Meeks is at school, his cat, Catreece, puts on her owner's virtual reality helmet, assumes the identity of a cute teenager, and surfs the Virtual Internet System while Collin is at school.
In the corp-state of Electromedia, no star shines brighter than that of Mark Leit, a young man destined to become possibly the greatest Psy-Comm of all time. But a tragedy from his past and a desire for redemption will cause Mark to abandon everything his life has stood for. In the eyes of Mark's partner and best friend, David (a Psy-Comm who is unquestioningly loyal to the corporation), it will be the ultimate act of betrayal.
When the real world (and its dependence on Artificial Technology) is nearly destroyed by evil software, there is only one source of hope left for mankind — Genesis Facility, deep in the Pacific Ocean. This lab houses a VR gaming world, where human consciousnesses can enter to directly battle the malware, MMORPG-style! You’re not just fighting for XP and glory, but for your life and the rest of humanity. No pressure! Are You Ready, Player? Welcome to Velicium!
Developed by “God’s Domain Technologies”, virtual reality has taken the world by storm. The virtual world “Eden’s Paradise” is described as a mysterious and flawless universe, and has become the place that every gamer dreams of. Those in reality feel disappointment towards the real world, or want to escape from it, or are possessed by greed, or have dreams, or simply feel boredom - people with all these reasons challenge the trials to enter Eden’s Paradise one after the other.
High school first-year Takuto has been selected as a beta tester for the new sandbox-style video game Cube Arts, and he couldn’t be happier. As soon as he puts on the game’s VR headset, Takuto finds himself immersed in a sprawling world made entirely of blocks, where he can mine, build, and hunt to his heart’s content. But when a logout error traps him and his friends inside the game, Takuto discovers that even sandboxes can be deadly!
A collection of stories in which the crew of the Enterprise faces many challenges, including warrior-robot pilots turning to pillaging for thrills and machinery attempting to take control of the Enterprise.
Helps to discover how Wesley learns to have compassion for others, how the Enterprise deals with a mysterious disease that wipes out half an archeological expedition, and if Picard will survive an internal coup.
The Warmongers are the most feared force in the galaxy. And rightfully so. They are gigantic and imposing, and terror is always reflected in their dark, metallic hide. The Warmongers are masters of grand design, hell-bent on complete domination through force and nefarious technologies. And their latest creation is their most wicked weapon yet: The Ghost of Destruction! Humanoid in appearance, The Ghost looks like a pale boy... until he unleashes his deadly powers! A whirlwind of annihilation, The Ghost is capable of leveling entire planets! And one by one, planets are crumbling under the Warmongers' steely boots... Except the planet Hub, an icy world, with a single area called Refuse City as its only oasis. Snow, a young man with a scarred face, arrives on Hub to escape his mysterious past...
Mega-Tokyo, 2031. The Great Kanto earthquake six years earlier has left scars the city won't soon forget. Even as its glorious Genom tower rises higher with repairs, in its shadow creeps a new wave of crime, a sign that beneath the growing prosperity and recovery is an undercurrent of discontent . . . a world on the brink of exploding. And if the Armored Defense Police can't prevent the bubble from bursting, then the four-woman vigilante unit known as Knight Sabers will suit up for action!
In the post-meteor age, humans and human-like reptile descendents have struck a delicate peace accord based on a dark new religion called Sacrosanct. When a psychotic general escapes prison and plots a military coup, the government hires saucy racer girl Sepulveda Ramos and her dysfunctional crew of mercenaries to do everything it takes to prevent global scale carnage. But first, Sepulveda needs a drink!