IMHO.

SYNTHALGIA: Retro Arcade Racing vs Radiant Rush

SYNTHALGIA: Retro Arcade Racing and Radiant Rush both land in Action, Sports, Racing on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Action, Sports, Racing on Steam. Both released in 2026. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.

Which should you pick?

Choose SYNTHALGIA: Retro Arcade Racing

Choose SYNTHALGIA: Retro Arcade Racing if you want an Indie, Adventure, and Casual experience. SYNTHALGIA: Retro Arcade Racing launched in 2026.

Choose Radiant Rush

Choose Radiant Rush if it matches what drew you to this matchup. Radiant Rush launched in 2026.

Both SYNTHALGIA: Retro Arcade Racing and Radiant Rush sit in Action, Sports, and Racing on Steam and both list Steam Leaderboards, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.

Side-by-side comparison

SYNTHALGIA: Retro Arcade Racing vs Radiant Rush — Steam metadata comparison
SYNTHALGIA: Retro Arcade Racing — Steam game coverSYNTHALGIA: Retro Arcade RacingRadiant Rush — Steam game coverRadiant Rush
Released20262026
GenresAction, Sports, Indie, Adventure, Casual, RacingAction, Sports, Racing
PlatformsWindowsWindows
Steam DeckUnratedUnrated
PricePrice unknownPrice unknown
Steam reviews
MultiplayerSingle-player onlySingle-player only
DevelopersCASPIAN SKYSteags

Side by side

SYNTHALGIA: Retro Arcade Racing vs Radiant Rush — FAQ

Are SYNTHALGIA: Retro Arcade Racing and Radiant Rush similar?
They overlap on Action, Sports, Racing on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.