Free
In-App Purchases
About
Thumbslap — The 2-Player Reaction Duel
Both players, one phone. A color flashes — first to slam the matching button wins. Brain-meltingly fast. Trash-talk guaranteed.
HOW TO PLAY
• Hand the phone to your friend
• Both stare at the center
• COLOR FLASHES — slap the matching button first
• Tap the wrong one? They get the point.
• First to 10 wins.
• Average match: 60 seconds.
5 GAME MODES
• Colors — the classic
• Shapes — match the shape, not the color
• Math — solve faster than your opponent
• Stroop — match the INK color, not the word
• Words — tap the word that fits the category
PERFECT FOR
• Family game nights
• Bored at the airport
• Settling arguments ("rock paper scissors who?")
• Crushing your kid (or letting them crush you)
• Last call at the bar
FEATURES
• No accounts, no internet — pure pass-and-play
• Color-blind mode included
• Track your fastest reaction time
• Streak callouts when you're on fire
• Fakeouts mode for advanced players (don't tap when nothing matches!)
Designed for the moment you slam the wrong button and your friend laughs at you.
Blink and you lose.
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What's New in Thumbslap
1.1.0
June 21, 2026
This release contains: - bug fixes - overall improvements Have fun!
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In-App Purchases
$2.99
Thumbslap Pro
Thumbslap Pro — Remove ads, unlock all modes and themes









