ROOKIE DETECTIVELevel 1
0 / 100 XP
SPELLING POWERReady!
GOAL 80%Your goal: 80%
0 coins0 / 50 states
Your adventure saves here.
Scout’s help station Listen · say it · spelling tricks
HEADQUARTERS RADIORadio in the state name

Wait for the listening light, then say your answer.

Privacy

Race Across America does not collect personal information. There are no ads and no tracking. Names, coins and progress are saved only in this browser on this device.

If you join the online leaderboard, only the fun name you picked from our word lists, your picture and color, your family code, and your game scores (states, perfect states, coins, streak and best states) are shared with other players. Your real name never leaves this device. The grown-up who runs the leaderboard can rename or remove players. Leaving the leaderboard removes your scores from it.

Mission guide

How it works: finish a state, then pick a reward game (driving, Capital Dash, or the Runway) and a mystery card. Every state gives you a new crew friend and a flower for your garden. Flowers grow while you are away; pick them for coins. Thieves sometimes steal something; answer questions to win it back. Spend coins on cars, tune-ups and runway outfits. Tap your name at the top to switch players or add one.

Today’s big mission visits every state in your region and starts fresh each morning. Finish it to open a treasure chest, win a sticker, earn 25 bonus coins, and grow your daily streak. Quick cases visit three states.

Keyboard quest teaches typing: use the real keyboard or tap the keys. Tap a letter in the finder (or say “Where’s H?”) and that key glows. Tap “Turn on mic” once and voice works the whole visit.

Follow the clues. Spell the state, capital, and abbreviation. Then drive to the next clue! Grab coins and avoid cones with the arrow keys, arrow buttons, or a tap on a lane.

Paper mode: write the three answers and ask a grown-up to check. Tile mode: tap the letters in order. Choose “From memory” for the whole alphabet. Two perfect checks from memory in different cases earn a mastery badge.

Every closed case earns 5 coins, even if you skip driving. Pip joins after 1 closed case, River after 3, and Nova after 5. Pick your partner in My crew. Comeback rewards give 10 XP and 2 coins the first time you recall a previously missed word correctly in a later case. A score correction updates rewards too.

Your spelling goal is 80%. First-try spellings earn points. Hints help you practice. Driving earns its own coins, which unlock new rides. Each case visits up to three states; new cases explore unvisited states first.

The radio confirms what it heard. It does not grade pronunciation or handwriting. You can always use the answer buttons.

Nature picture credits & sources

State symbols: birds and flowers. Some states recognize additional symbols. Photos show examples of the named birds and plants.

Scout and world art: original AI-generated illustrations. Crew animal badges: Twemoji, Twitter and contributors, licensed CC BY 4.0, displayed without image changes. Recordings: Piper, LJSpeech voice. Map: US Atlas. Offline speech: Vosk. Your voice stays on this device.

Audio & offline voice credits

Pronunciation recordings were synthesized with Piper and its LJSpeech voice (model information). These are computer-generated practice readings. Slow playback keeps the voice pitch. Spelling chunks are memory aids, not phonetic spellings.

Voice recognition: vosk-browser 0.0.8 by Ciaran O’Reilly and Vosk small English model 0.15, Apache 2.0. Modified for this game: embedded model bytes are sent directly to the worker; temporary memory replaces persistent model storage; full model logging is removed. This avoids network and file-origin requests. No recordings are saved or uploaded.

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