Two New Mini-Games — Reaction Challenge & Memory Cards
The first two titles in my lightweight mini-game series for Android — a reaction time test and a card matching game, both about 2MB and fully offline.
Info
Two new mini-games are out on Google Play: Reaction Challenge and Memory Cards. Both are lightweight (~2MB), fully offline, and require no login or personal data. Both are also live as Toss mini apps — download links are at the bottom of this post.
Starting a mini-game series
This is a series of very small games built with plain web technology — Vite and TypeScript, no Flutter. The ground rules are the same for every title: around 2MB installed, works entirely offline, no login and no personal data collected. Each game ships to both Google Play and Apps in Toss (as a Toss mini app), one after the other.
⚡ Reaction Challenge
Tap the moment the screen turns green. Your reaction time is averaged over five rounds and graded — from cheetah down to sloth. Which one are you?
- Five-round average, so a single lucky tap does not decide it
- TOP 10 records, each stamped with the date and time you set it
- 9 languages
🃏 Memory Cards
Classic pair matching — flip the cards and find all 8 pairs. The timer starts the instant you flip the first card, so go for the fastest time and the fewest tries.
- 4x4 board, one to two minutes per round
- TOP 10 records for both time and number of tries
- 9 languages
Download
Both games are now out on Google Play and Apps in Toss (as Toss mini apps).
- Reaction Challenge: Google Play · Toss mini app
- Memory Cards: Google Play · Toss mini app
I post updates here on the blog and on Instagram (@fadongkwon.soft).