Chicago, by Novomatic, centers its presentation on History and Mystery. The visuals adopt a period aesthetic with a muted palette, vintage symbols, and subtle animations that emphasize a historical mood. The 5-reel layout forms the base grid, while the thematic elements unfold through symbolic icons and period-appropriate details. Overall, the presentation aims to convey a sense of inquiry and atmosphere rather than high-gloss spectacle.

Additionally, the mechanics support a measured pace suitable for varied playstyles. The game includes a Bonus Game, Scatter Symbol, Wild Symbol, and Free Spins, all integrated into a twenty-payline structure. The volatility is described as Medium, and the interface exposes bonuses clearly, with indicators for triggering features and for remaining spins. In practice, the experience emphasizes pacing and consistency, rather than sudden bursts, while audio cues align with the historical theme.

Specifications include RTP 95%, Minimum bet USD 0.4, Maximum bet USD 100, and Top win x73.