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Play Sesame Street - Elmo's 123s (US edition · English) Online
Elmo's 123s
Play Sesame Street - Elmo's 123s online on GBC. Elmo's 123s makes counting, matching and simple sums into four Sesame Street activities.
Browser play
Game Boy Color (GBC) — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| A / B | Z / X |
| START / SELECT | Enter / V |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play Sesame Street - Elmo's 123s
Quick start
Use left/right on the staircase to choose count, then press A or B. Wait for the starship to stop and count the stars it leaves. Move the answer circle with left/right and confirm with A or B. If the answer is wrong, count again and choose another number.
Controls
Left/right selects an activity, number or group of stars. A or B confirms the choice. On the staircase, A, B, SELECT or START begins the selected activity. During an activity, SELECT or START returns to the staircase menu. Count the whole group before choosing.
Sesame Street - Elmo's 123s — About this game
The staircase menu leads to counting stars, matching a displayed number, addition and subtraction. The pictures turn each question into something you can count rather than a bare equation. A wrong answer gives another chance to try, making it useful to point to the stars and say the total before choosing. Begin with counting, then move to combining or taking away groups when the number pictures feel familiar.
Sesame Street - Elmo's 123s Game manuals
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · gb
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.