Secret level unlocked
Surprise
Two arcade-style dev games live here. Sprint down main, roll the hash reels, or open the system design canvas when you want to practice diagrams.
System Design Canvas
Open a local-only infinite canvas with architecture blocks for client, API, server, database, cache, queue, cloud, S3, CDN, and auth diagrams.
Commit Runner
Jump over merge conflicts, failed CI, npm errors, and bugs. Collect checks and coffee for bonus commits.
A tiny infinite runner for developers who keep shipping.
- Jump
- Space, Arrow Up, or tap
- Goal
- Survive longer, stack commits
- Obstacles
- merge, CI, npm ERR, bugs
Terminal Jackpot
A terminal slot machine with fake credits. Spin for dev symbols, build streak multipliers, and hunt the triple 777 jackpot.
100 credits · Space to spin
- Spin
- Space, Enter, or Spin button
- Cost
- 10 credits per spin
- Payouts
- pairs, triples, 777 jackpot