What is a LitRPG stat block for?
A stat block shows progress at a glance, rewards the reader for the last fight and sets up the next problem. The status screen is the one part of a LitRPG that readers can check with a calculator, and some of them will. It doesn't need to be big. It needs to be right.
Which stats should your System use?
Fewer stats are easier to keep honest. Five or six attributes cover most Systems: something physical (Strength, Vitality), something quick (Agility, Perception), something mental (Intelligence, Willpower) and maybe Luck. Every stat you add is a number you have to keep correct for the rest of the story, so add one only if it changes what happens in scenes.
Decide early how points work: how many per level, whether the MC chooses where they go, and what each stat does in practice. If ten more Agility visibly makes the MC faster, show it once and readers will believe the numbers from then on.
How do you show stats without stalling the chapter?
Keep the full sheet rare and the format fixed:
- Show the full sheet at milestones, not every chapter. In between, show what changed: [Strength 48 → 52].
- Keep the order fixed. Readers compare screens, so if STR is the first line once, it's the first line every time.
- Show unspent points if your System has them. Readers love watching the MC decide.
- Use the same labels everywhere: STR or Strength, not both.
What breaks a stat block?
- Numbers that don't add up. If the MC gains three points a level, a level 20 sheet with forty extra points will get comments.
- Stats that stop mattering. If Charisma never comes up, cut it or make it count.
- Copying an old sheet and missing a change. It's the most common slip in long serials, and the reason writers keep trackers.
The numbers here are rolled to look plausible: a base of 8 to 12, then three points a level, leaning toward your build. Treat them as a starting point and set the real ones from your story.