VOGONS


Brain Teaser for Apple I

Topic actions

First post, by yevrowl

User metadata
Rank Newbie
Rank
Newbie

This computer game is based on BrainTeaser by Wim Nijland (1993 year).
Choose digits from 1 to 9, split by reaction method into three groups (1-3-7-9, 2-4-6-8, and 5).
The goal is to display all digits except 5, without letting the field be cleared.

Emulator — https://www.heinpragt.nl/?p=7305

The release coincided with the platform's 50th anniversary.

Download source code:

The attachment bt.7z is no longer available

Screenshots:

The attachment scr-1.png is no longer available
The attachment scr-2.png is no longer available
The attachment scr-3.png is no longer available

÷)

Reply 2 of 3, by zyzzle

User metadata
Rank Member
Rank
Member

That doesn't look like the Apple I or Apple II font to me in the screenshots.

Reply 3 of 3, by yevrowl

User metadata
Rank Newbie
Rank
Newbie
zyzzle wrote on 2026-02-23, 09:47:

That doesn't look like the Apple I or Apple II font to me in the screenshots.

But ran it through emulators, not original devices.

÷)