NDB SOFTWARE PRESENTS

Radio Smack

TRASHBOX-80

MICROCOMPUTER SYSTEM

A blinking cursor.
A whole weekend gone.

Step back to when your computer started with BASIC and the best way to learn was to type something. A complete little retro microcomputer, right in your browser.

48K OF POSSIBILITY. NO INSTALL REQUIRED.

FIG. 01 THE SPIRIT OF THE HOME COMPUTER
Vintage-style computer illustration with a green READY prompt
INSPIRED BY 1977BUILT FOR YOUR BROWSER
48K MEMORYLEVEL II BASIC10 ORIGINAL GAMES100% BROWSER BASED

01 / MEET YOUR COMPUTER

The prompt is just
the beginning.

Write a program. Load a game. Poke around.
There’s a lot of fun in a little memory.

ACTUAL TRASHBOX-80 APPLICATION READY WHEN YOU ARE
TrashBox-80 application with Radio Smack badge, BASIC startup screen, toolbar, and built-in keyboard
The real computer: BASIC screen, built-in keyboard, and all your controls in one place.
01

Type. RUN. Repeat.

Line-numbered BASIC, a familiar READY prompt, and the satisfying feeling of making the screen do something.

02

Keys included.

A permanent built-in keyboard for touch, plus your physical keyboard on desktop. BREAK is always within reach.

03

Keep what you make.

Open local programs, save a downloadable copy, and organize your collection in Library / Media.

Explore the computer’s features

02 / TRASHBOX-80 Arcade

TRASHBOX-80 Arcade

10 original games running inside the machine itself. Load the source, study it, change it, BREAK it, and RUN it again.

Actual Acey Ducey BASIC game showing two card ranks, play-money bankroll, and wager prompt

01 / CARDS / CASINO

ACEY DUCEY

Start with 100 play dollars. Bet whether the next card falls strictly between the two on the table. Zero passes; a matching rank loses.

How to play
Actual Astro Blaster game with a ship and asteroid semigraphics on the green BASIC screen

02 / ASTEROID SHOOTER

ASTRO BLASTER

Blast drifting space rocks into fragments. Steer, thrust and fire through tougher waves in this original BASIC arcade game.

How to play
Actual Blockdrop game showing the block well, score, and next piece in green semigraphics

04 / FALLING-BLOCK PUZZLE

BLOCKDROP

Arrange falling blocks into complete rows. Completed rows disappear and increase your score. Keep the blocks from reaching the top of the playfield.

How to play
Actual Gridiron BASIC transcript with entered plays followed by results, Home and Away scores, and football yard lines

05 / SPORTS / SIMULATION

GRIDIRON

Call runs, passes, punts, and field goals through four quarters. The computer calls its own offense and simulates every snap.

How to play
Actual Guess 100 BASIC game with a number prompt, valid guess count, and HIGH or LOW hint

06 / GUESSING / BEGINNER

GUESS 100

Guess the computer's secret number from 1 to 100. HIGH or LOW hints help you find it. Every valid guess counts.

How to play
Actual Nim running as BASIC inside TRASHBOX-80

09 / CLASSIC / STRATEGY

NIM

Match wits with the computer in the classic take-away strategy game.

How to play
Actual World Hangman screen showing a country puzzle, continent hint, and letter entry

10 / WORD / GEOGRAPHY

WORLD HANGMAN

Guess the mystery country one letter at a time. Use the continent hint to narrow it down before six wrong guesses complete the hangman. Easy to Medium. Countries of the World.

How to play

03 / YOUR FIRST FEW BYTES

You had us
at PRINT.

No setup ritual. Launch the computer, wait for READY, and enter a line. The field guide takes you from your first message to saving your own program.

Write your first program
HELLO.BAS LEVEL II BASIC
10 PRINT "HELLO FROM TRASHBOX-80"
20 GOTO 10
RUN

BREAK stops the loop. Curiosity takes it from there.

NDB Software

INDEPENDENT SOFTWARE. FAMILIAR SPIRIT.

There’s more where this came from.

Meet Classic BASIC, Cortex BASIC, and Vesper Python.

The NDB Software family

NO TIME MACHINE REQUIRED

Your cursor is waiting

A whole little computer. A browser tab. Whatever you make of it.