Category: Development

Platform(s): Android, iOS, Desktop, MacOS, Windows, Linux

Developer: ComStar Production (View Storefront)

Language: ENGLISH

Content Rating: S - Everyone

Privacy Policy: View Privacy Policy

GoBASIC
GoBASIC — The GW-BASIC Emulator, Reborn for Mobile.

Remember 10 PRINT "HELLO WORLD"? It's back.

GoBASIC is a modern tribute to classic GW-BASIC (1983), built from scratch in pure JavaScript. No dependencies, no ads, 100% yours. Boot it up and you're looking at a real green-phosphor CRT with scanlines, glow, and flicker.

WHAT YOU CAN DO:

▶️ FULL IDE EMULATOR (gobasic.html)

Write and edit BASIC code with syntax-aware editor
Full project system: Create projects, organize .BAS files
SAVE / LOAD / FILES — files saved to device storage + local download
RUN (F2), LIST, NEW, CLS, BREAK (Ctrl+C) — all classic commands work
Real interpreter: GOTO, GOSUB/RETURN, IF/THEN/ELSE, FOR/NEXT, WHILE/WEND, DO/LOOP, INPUT, PRINT, READ/DATA
Mobile-first: Swipe between EDITOR | FILES | OUTPUT tabs. Works perfectly on phone.
▶️ STRAIGHT EMULATOR (straight.html)

Classic IBM PC flow: LOAD .BAS file from device → Auto LISTs source → RUN until complete → BREAK returns to LIST
Drag & drop .BAS files or tap LOAD
Built-in BREAK key for interrupting programs
Pre-loaded DEMO.BAS to test instantly
▶️ DEBUGGER WITH TRON / TROFF

TRON — Turn on trace mode. Every line number is shown in yellow as it executes: [10] [20] [30]
TROFF — Turn off trace
Use it inline in code or via buttons. Perfect for learning and debugging loops.
▶️ COMMAND REFERENCE (examples.html)

60+ GW-BASIC commands documented: SYSTEM, CONTROL FLOW, I/O, MATH, STRING, FILE, GRAPHICS
Syntax, description, and runnable example for every command
Tap any card to copy example to clipboard
Search instantly — just type /
ASCII chart included
▶️ ANIMATED BOOT SPLASH (index.html)

Cinematic CRT power-on sequence: 640K OK, memory test, GoBASIC BIOS boot
Typewriter effects, glitch, phosphor warming
WHY GoBASIC?

100% offline — no internet needed
Built from scratch — MIT Licensed, you own the code
Educational — learn programming fundamentals like in the 80s
Retro authentic — VT323 + Share Tech Mono fonts, real CRT shaders
Lightweight — Runs on any Android phone, no bloat
No ads. No trackers. Just you and BASIC.

READY
█

Play Store Tags / Keywords:
GW-BASIC, BASIC emulator, BASIC programming, retro programming, learn to code, QBasic, BAS files, TRON TROFF, vintage computer, DOS emulator, programming education

📸 Screenshots:

Total Downloads: 43

⬇ Direct Downloads:

🏪 Store Links:

🌐 Web Apps:

💬 User Reviews:

Please log in to leave a review.

✅ Link copied!