Games developed by Onion Soup Interactive
3 census-tracked games, ranked by total Steam reviews.
Onion Soup Interactive has developed 3 games tracked by The Game Census, with 555 Steam reviews between them and an overall 92% positive rating. The most reviewed is Nippon Marathon (357 reviews, 91% positive). Releases span 2018 to 2026.
None of its games reports a live Steam player count at the moment. Census health tiers across the catalog: 2 quiet.
Genres across the catalog: Indie (3), Racing (3), Sports (3), Casual (2), Action (1). Most common player tags: Funny, Memes, Action, Casual, Sports, Indie.
| # | Game | Reviews | Rating | Players | Health | Price | Released |
|---|---|---|---|---|---|---|---|
| 1 | Nippon Marathon Crazy, physics-driven, four-player marathon across Japan. Combining classic racers like Micro Machines and the insanity of TV's Takeshi's Castle, smash through offices and shopping malls and hurl fruit at your opponents in a party game unlike anything you've played before! | 357 | 91% | — | Quiet | $14.99 | 2018-12-17 |
| 2 | SUPER 56 SUPER 56 challenges players to overcome 56 genre-bending mini-games with the press of a single button. Compete in daily challenges, earn achievements, and destroy high scores. Outlandish chaos awaits you in Hell! | 175 | 95% | — | Quiet | $6.99 | 2023-10-11 |
| 3 | Nippon Marathon 2: Daijoubu Cause chaos across Japan as you race through bizarre, physics‑driven obstacle courses. Hurl fruit, dodge hazards, and outsmart rivals in a competitive party racer that tests both your reflexes and friendships! | 23 | 96% | — | — | $10.99 | 2026-04-17 |
Reviews and ratings are Steam totals at the latest census snapshot. Players is the most recent concurrent-player sample recorded by the census and is blank where Steam exposes no count. Health is the census verdict for each game; the tiers are explained in the methodology. Game blurbs, genres and tags are the Steam store's own.