Core of the method
• You always force the 2nd from the left out of five (fixed).
• Type: even N → Basic; odd N → Bounce.
• Side (Basic): start on the left if N ≡ 0 or 2 (mod 8), otherwise start on the right.
• Side (Bounce): apply the same rule to N + 1 and count moves (not points).
• Mental model: Basic counts points (1–5–1…), Bounce counts steps between positions.
What’s new in v1.4.x
• Fast Tap Mode: just tap the side you would start on (1 or 5) — no Type/Side or Check needed.
• Speak number (TTS) with Auto (by language) + manual voice selector.
• Speak errors: short "wrong" cue in your selected language when you miss.
• Adaptive: surfaces buckets where you’re currently slower.
• Mobile-friendly: Help & Quick Start modals scroll smoothly on small screens.