Monospace Unicode font

Question

Can anybody please tell me the monospace font that covers most of the unicode characters If not then a monospace font that contains most of the european language character s

Answer 1

Osaka Mono (If you are crazy like me and want to program with Japanese variable names.)

Full Name: Osaka-等幅

CSS: font-family:'Osaka-Mono';

After looking at 25+ fonts, I only found 1 that fit all of my criteria for programming:

Chart Key:
==============================================
FWK : Full Width Kanji
FWR : Full Width Roman Characters
HWA : Half Width Ascii Characters
oO0 : Can differentiate o vs O vs 0 ?
il1 : Can differentiate i vs l vs 1 ?
ZOM : Does NOT mis-align when zooming?
==============================================
                FWK  FWR  HWA  oO0  il1  ZOM 
*Osaka Mono   :  Y    Y    Y    Y    Y    Y
GNU Unifont   :  Y    Y    Y    Y    Y    -
*NotoSansMCJR :  Y    Y    Y    -    Y    -
*MS Gothic    :  Y    Y    Y    -    *    Y
Kochi Gothic  :  Y    Y    Y    -    -    Y
Hanazono Micho:  Y    Y    Y    -    -    Y
MS Hei        :  Y    Y    Y    -    -    Y
**IPA Gothic  :  Y    Y    Y    Y    Y    Y

*NotoSansMCJR : Full name is "Noto Sans Mono CJK JP Regular"
*MS Gothic    : il1 difference is subtle.
*Osaka Mono   : 
                CSS: font-family:'Osaka-Mono';
                In text editor drop down, will
                likely be: "Osaka-等幅"

**IPA Gothic  : The "\" symbol displays as a
                yen sign in HTML pages and
                my text editor. Deal breaker.

Fonts I found unsuable because either:

1. Kanji were not exactly 2 ascii chars wide.
2. Full width unicode letters were not exactly 2 ascii chars wide.

==============================================

1. Andale Mono
2. Apple Gothic
3. Bitstream Cyberbit
4. Consolas
5. DejaVu Sans Mono
6. Everson Mono
7. FixedSys Excelsior
8. Free Mono
9. Han Wang Hei Heavy
10. Han Wang Min Black
11. Han Wang Zon Yi
12. Kaiso Next B
13. Kozuka Gothic Pro R
14. Lucidia Sans Unicode
15. Monospace (By George William )
16. Nanum Gothic
17. Noto Mono
18. Noto Mono Regular
19. Noto Sans CJK JP Regular
20. Osaka
21. Roboto
22. Roboto Mono
23. Un Yetgul

==============================================