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LitRPG is one of the fastest-growing genres in speculative fiction. If you’ve found your way here via a dungeon-crawling anime, a tower-climbing manhwa, or because someone wouldn’t stop talking about a man and his cat, welcome. Here’s what the genre is, where it came from, and the best place to start reading.
If you’ve spent any time on Webtoon, Tapas, or watching anime, there’s a decent chance you’ve already spent hours inside LitRPG worlds without ever knowing the term. The tower-climbing protagonist who wakes up with a floating stat screen. The reincarnated warrior who discovers they’ve been dropped into a game-like world with levels, skills, and a system that grades their every move. That entire aesthetic — dungeons, monsters, RPG mechanics made literal and real — has been a staple of manga and manhwa for years.
What I didn’t realise, until I stumbled across a web comic adaptation of Dungeon Crawler Carl, was that there was a thriving literary equivalent. Books, in the traditional sense, doing the same thing, and in some cases doing it better.
That discovery sent me down a rabbit hole I haven’t come up for air from since. So: what is LitRPG, where did it come from, and what should you read first?
What is LitRPG?
LitRPG stands for Literary Role-Playing Game. The name is a bit utilitarian, which belies how varied and genuinely interesting the genre can be.
At its core, LitRPG is fiction in which game mechanics are a real and visible part of the world. Characters can see their own stats. They level up. They receive system notifications. They gain skills, earn experience points, and progress through tiers in ways that are explicitly shown to the reader on the page.
A character in a LitRPG novel might receive a pop-up reading [You have gained the skill: Intimidation — Level 1] mid-battle, and that notification matters to the plot.
This distinguishes it from fantasy novels that simply feel game-like, or from stories set in game worlds as a backdrop.
Some LitRPG books are fairly pure progression fantasies. The joy is watching a character grow from nothing to overwhelmingly powerful, the numbers going up in satisfying ways. Others use the game-world framing as a vehicle for something more ambitious: social commentary, psychological depth, absurdist humour, genuine tragedy. The genre’s range is wider than its reputation suggests.
Where Did LitRPG Come From?
The origins are, perhaps appropriately, somewhat multinational.
The genre as a named and recognised form emerged around 2013, though the instincts that created it are older — you can trace the DNA back through MUD text adventures, early MMORPGs, and the Japanese light novel tradition that gave us isekai. Isekai — stories where a character is transported to another world, often a game-like one — is the branch of Japanese manga and anime culture most adjacent to LitRPG, and the overlap is significant. Sword Art Online (2009) is one of the most famous precursors: a story set inside a virtual reality MMO where dying in the game means dying in real life.
The Western market was slower to catch up, but when it did, it moved fast. The rise of Kindle Unlimited, Royal Road (an English-language platform for serialised LitRPG and progression fantasy), and a generation of indie authors who grew up playing World of Warcraft all converged. By the early 2020s, LitRPG had gone from a niche self-publishing genre to mainstream hardbacks on bookshop recommended shelves.
The tipping point was Dungeon Crawler Carl.
The Sub-Genres Worth Knowing
LitRPG has developed its own taxonomy. You don’t need to memorise it, but knowing the main branches helps you find what you’re actually looking for.
Isekai / Portal Fantasy — The protagonist is transported to another world (or reincarnated into one). Often the most manga-adjacent branch. Solo Leveling and The Beginning After the End live here.
Dungeon Crawl — Characters explore a literal dungeon, fighting monsters, finding loot, levelling up. The most classically game-adjacent flavour. Dungeon Crawler Carl lives here, though it transcends the template.
Progression Fantasy — Less strictly LitRPG, but deeply related. The focus is on a character growing in power over a long arc. Systems and stats may be present but aren’t always front and centre. He Who Fights With Monsters and Defiance of the Fall are the big names.
Apocalypse LitRPG — The real world is suddenly overlaid with a game system, often following a catastrophic event. Ordinary people must survive in a world that now runs on RPG rules. The Primal Hunter falls here.
Cosy / Slice-of-Life LitRPG — Lower stakes, character-driven, often funny. Beware of Chicken — a farmer in a cultivation world — is the genre’s most beloved example of this.
The 5 Best LitRPG Series to Start With
Is LitRPG for You?
If you’ve watched Solo Leveling, binged tower-climbing manhwa, or spent time in games like Elden Ring or classic Final Fantasy, there’s a high chance something on this list will grab you. The genre speaks directly to that part of the brain that enjoys watching numbers go up, skills unlock, and characters grow from nothing to something formidable.
But the best LitRPG, and this is the thing the genre’s reputation sometimes obscures, isn’t just about mechanics. The best of it is interested in people. In what it costs to survive, what it does to you, and what you choose to hold onto when everything else is stripped away.
Dungeon Crawler Carl is probably the sharpest example of that, which is why it’s where I’d tell most people to start. But wherever you enter, the genre is bigger and more interesting than its name suggests.
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