Home Games You Don't Know Jack HeadRush
HeadRush
You Don't Know JackWindows 95/98Trivia

HeadRush

Developer: Jellyvision · Published by Sierra Attractions · 1999
Jellyvision's trivia game for the generation that thinks the 80s are ancient history.
CD-ROMHumorMultiplayerVoice Acting
4.0
Excellent
POCG VERDICT
The trivia game that makes you laugh while you learn, even if you're not 14.
HeadRush takes the YDKJ formula and aims it square at teenagers. It's funny, slick, and packed with questions. Just don't expect it to replace Quake II.
About This Game

HeadRush is a 1999 trivia game developed by Jellyvision, the creators of the "You Don't Know Jack" series, and published by Sierra Attractions. Designed specifically for a teenage audience, the game pairs a large bank of questions with irreverent humor, animated interstitials, and a fast-paced buzzer system.

The game presents questions across categories that span pop culture, science, history, and music, but reframed through a teen lens, for example, questions about the 1970s and 1980s appear under the heading "Old Man's Moldy Memories." The buzzer interface is intuitive, with on-screen prompts and even sticker labels to remind players which keys to use. Between rounds, short animated clips announce the question number, featuring characters like a cow that strums her udder like a guitar.

HeadRush includes a single CD-ROM packed with enough content that the reviewer played eight or nine times before encountering a repeated category. The game's presentation is lighthearted, with tongue-in-cheek warnings not to ingest the disc and an email address (impissed@jellyvision.com) for fact-check disputes. Voiceover work and music, hallmarks of Jellyvision's style, provide sarcastic commentary that earned consistent laughs.

While the trivia pool is substantial, replayability is naturally limited once all questions have been encountered. The game is best enjoyed in short bursts, with expansion packs teased as a future possibility. HeadRush was praised for making learning entertaining and for breaking the mold of trivia games aimed at older players.

Screenshots5 shots
HeadRush screenshotHeadRush screenshotHeadRush screenshotHeadRush screenshotHeadRush screenshot
POCG ReviewOriginal: November 4, 1999 · Restored: June 14, 2026
4.0
Excellent
Review Verdict
Private: HeadRush
HeadRush takes the YDKJ formula and aims it square at teenagers. It's funny, slick, and packed with questions. Just don't expect it to replace Quake II.
How to Play TodayYour options for running this game in 2026
Original Hardware
Original CD-ROM copies show up occasionally on eBay, usually for under $10. Requires a Windows 95/98 PC or a Macintosh running System 7.1 or later.
Emulation / Other Options
Can be played on modern Windows using an original disc image and compatibility mode (set to Windows 95). For a more authentic experience, use a Windows 98 virtual machine or an emulator like 86Box.
Game Info
PlatformWindows 95/98
DeveloperJellyvision
PublisherSierra Attractions
GenreTrivia
Players1–3 Players
SeriesYou Don't Know Jack
ReviewedNovember 4, 1999
RestoredJune 14, 2026
You Don't Know Jack Series
HeadRush (1999)
Windows 95/98
Not Reviewed
This
Original PC Specs
OSWindows 95/98
CPU486DX/66 MHz or faster
RAM16 MB
GPU / DisplayVGA with 256 colors
Storage30 MB free
Drive2× CD-ROM