• ✓Idea: train selective attention by whacking the right number
• ✓Moles pop in waves — tap the one with the right number
• ✓A wrong whack just nudges — no game-over
• ✓Sound + Beary cheering you on
• ✓10 rounds, then a "sharp eyes!" screen
• ✓A few misses → a breathing pause
• ✓Fills the screen on phone & desktop

✓ = done · ☐ = planned. Every game is built one step at a time like this.