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Sans Superellipse Onden 12 is a bold, normal width, low contrast, upright, normal x-height, monospaced font visually similar to 'Libertad Mono' by ATK Studio; 'Leftfield' by Fenotype; 'Fabrikat Mono' by HVD Fonts; and 'Realtime', 'Realtime Rounded', 'Realtime Text', and 'Realtime Text Rounded' by Juri Zaech (names referenced only for comparison).

Keywords: headlines, posters, labels, packaging, ui display, industrial, utilitarian, technical, retro computing, signage, impact, clarity, utility, terminal aesthetic, consistency, squared-off, rounded corners, blocky, sturdy, compact.


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A heavy, monoline sans built from squared forms with generously rounded corners, giving counters and bowls a soft-rectangle (superellipse) feel. Strokes are uniform and firm, with minimal modulation and crisp terminals; curves are simplified into straight-to-arc transitions. Proportions are compact with short apertures and tight internal space, producing a dense, high-impact texture while maintaining clear, consistent rhythm across letters and figures.

Best suited for display sizes where its dense, squared forms can deliver strong visual presence—headlines, posters, packaging, and labels. It also fits interface and dashboard-style typography when a technical, terminal-inspired voice is desired, and holds up well in short UI strings, badges, and alphanumeric-heavy readouts.

The overall tone is pragmatic and tool-like, evoking industrial labeling and retro computer/terminal aesthetics. Its squared geometry reads confident and no-nonsense, with a friendly edge from the softened corners rather than sharp, aggressive angles.

The design appears intended to deliver a tough, compact sans with a distinctly squared-yet-rounded geometry, balancing strict structure with softened corners for approachability. It prioritizes consistency across glyphs and a strong, utilitarian voice for modern and retro-technical applications.

Round letters (O, Q, 0) lean toward rounded-rectangle silhouettes, while diagonals (V, W, X, Y) keep a sturdy, engineered feel. Numerals are similarly boxy and robust, staying visually consistent with the alphabet for mixed alphanumeric settings.

Letter — Basic Uppercase Latin
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Letter — Basic Lowercase Latin
a
b
c
d
e
f
g
h
i
j
k
l
m
n
o
p
q
r
s
t
u
v
w
x
y
z
Number — Decimal Digit
0
1
2
3
4
5
6
7
8
9
Letter — Extended Uppercase Latin
À
Á
Â
Ã
Ä
Å
Æ
Ç
È
É
Ê
Ë
Ì
Í
Î
Ï
Ñ
Ò
Ó
Ô
Õ
Ö
Ø
Ù
Ú
Û
Ü
Ý
Ć
Č
Đ
Ė
Ę
Ě
Ğ
Į
İ
Ľ
Ł
Ń
Ő
Œ
Ś
Ş
Š
Ū
Ű
Ų
Ŵ
Ŷ
Ÿ
Ź
Ž
Letter — Extended Lowercase Latin
ß
à
á
â
ã
ä
å
æ
ç
è
é
ê
ë
ì
í
î
ï
ñ
ò
ó
ô
õ
ö
ø
ù
ú
û
ü
ý
ÿ
ć
č
đ
ė
ę
ě
ğ
į
ı
ľ
ł
ń
ő
œ
ś
ş
š
ū
ű
ų
ŵ
ŷ
ź
ž
Letter — Superscript Latin
ª
º
Number — Superscript
¹
²
³
Number — Fraction
½
¼
¾
Punctuation
!
#
*
,
.
/
:
;
?
\
¡
·
¿
Punctuation — Quote
"
'
«
»
Punctuation — Parenthesis
(
)
[
]
{
}
Punctuation — Dash
-
_
Symbol
&
@
|
¦
§
©
®
°
Symbol — Currency
$
¢
£
¤
¥
Symbol — Math
%
+
<
=
>
~
¬
±
^
µ
×
÷
Diacritics
`
´
¯
¨
¸