Monster Arc
An isometric action RPG where you take a small party through stages, then spend what you earned on growth and outfits between runs.
Play it here
Press the button and it runs inside this page. Nothing is downloaded until you do, so reading and leaving costs you nothing. No install, no sign-in.
Who it is for
People who like growing a party between short fights
What it does
- A party of three, swapped mid-fight
- Outfits are bought as sets but worn per slot, so top, bottom and shoes can come from different sets
- Outfits are baked into a single mesh at runtime, so wearing three costs no more to draw than wearing none
- Stage-by-stage progression with boss encounters
- Runs in the browser with no install
Where it is going
Growth and outfits are in. The open question is pacing: how long a stage should run and how often growth should pay out.
Written while building it

Status
In development
- StartedAugust 2026
- Last worked on2026.08.28
Before you play
- Still in development
- Desktop browser recommended; the first load is large
Links
Tried it?
Tell me what worked, what did not, or what broke. Feedback is read before it is published. The feedback page is in Korean.