Sans Superellipse Idnab 5 is a very bold, normal width, medium contrast, upright, tall x-height font visually similar to 'ATF Alternate Gothic' and 'ATF Railroad Gothic' by ATF Collection, 'OL Newsbytes' by Dennis Ortiz-Lopez, 'Etrusco Now' by Italiantype, and 'Europa Grotesk No. 2 SH' by Scangraphic Digital Type Collection (names referenced only for comparison).
Keywords: headlines, posters, sports branding, packaging, signage, industrial, athletic, assertive, retro, punchy, impact, clarity, solidity, brand presence, display strength, blocky, compact, rounded corners, ink-trap like, high impact.
A heavy, compact sans with squared-off, superellipse curves and broadly rounded corners. Strokes are thick and uniform, with tight apertures and short counters that create dense, poster-like silhouettes. Several joins show small notch-like cut-ins that read as subtle ink-trap behavior, helping corners stay crisp at weight. The lowercase is tall and sturdy with minimal modulation, while forms like a, g, and e stay simple and enclosed; numerals are similarly chunky and vertically stable.
Best suited to headlines and short, emphatic lines in posters, signage, and packaging where maximum impact is needed. It also fits athletic or workwear branding, labels, and bold UI moments such as feature banners or section headers, especially when set with generous tracking or ample line spacing.
The overall tone is forceful and utilitarian, with a sporty, industrial confidence. Its rounded-rectangle geometry adds a friendly bluntness, keeping the weight from feeling overly sharp while still projecting urgency and impact.
This design appears intended to deliver maximum presence in a compact, highly legible display voice, using rounded-rectangle construction and corner relief to maintain clarity at extreme weight. The emphasis is on bold, straightforward communication with a slightly retro-industrial flavor.
Because the interior space is limited, the type feels most comfortable at larger sizes where counters and apertures can breathe. The rhythm is steady and block-driven, with a consistent footprint across letters that emphasizes solidity over delicacy.