Chex Quest
- Brand
- Chex
- Year
- 1996
- Objective
- Engagement
- Industry
- Food & Drink
- Mechanic
- Arcade & Action
- Platform
- In-Game
- Agency
- Digital Café
- Added
- October 2026
- 1
The player obtains the game as a free CD-ROM packed inside a box of Chex cereal, installs it on a home PC, and picks a sound card during setup; the CD version opens with an animated cutscene showing an alien invasion, while the standalone freeware release skips it.
- 2
From the main menu the player sets a difficulty level: the default is tuned for children and easy to finish, while harder settings leave the player short on weapon charge.
- 3
The game is a first-person shooter built on The Ultimate Doom engine, opening on a landing pad with a status bar showing the hero's face, health, armor, and charge meter; the starting tools are a spoon-shaped melee weapon and a basic ranged "zorcher."
- 4
Rather than killing enemies, the player's weapons build up a charge that teleports slimy "flemoid" creatures back to their home dimension; enemies retaliate with non-lethal slime attacks that cling to the player instead of causing damage.
- 5
Health is restored with food and drink items scattered through the levels, while armor comes from boxes of cereal; players explore Doom-style levels collecting colored keycards, flipping switches, riding lift platforms, and using teleporters to reach the exit, with hidden side areas rewarding exploration with better weapons and supplies.
- 6
As the game progresses the player's arsenal expands through a fixed sequence of upgrades, from a shotgun-like blaster and chaingun-style rapid zorcher to an area weapon, a plasma-style weapon, a chainsaw-like melee tool, and a final high-powered device.
- 7
The campaign runs through five linear levels on the planet Bazoik — a landing zone, storage facility, laboratory, greenhouse, and underground caverns — during which the player frees captured cereal-mascot townsfolk held by the flemoids.
- 8
The campaign ends with a boss fight against a living wall of slime that fires projectiles at the player, marking the game's most difficult encounter.
- 9
A full playthrough takes about 40 minutes; afterward the player could visit a companion website for hints and recipes and later download a free sequel adding five new levels in a cereal-themed city.
- 10
The same disc also contains the original, unmodified levels of The Ultimate Doom, accessible only through a level-warp cheat code and left buggy by the game's altered textures and sounds.
Objective
Ralston Foods needed a cereal-box prize that would make Chex stand out on the shelf, so instead of a toy it shipped a full PC game worth $30–35 at retail — a gift that looked far more valuable than the cereal itself. The target was kids, especially ages 6–9, and their parents, who in the mid-'90s were wary of Doom's violence; a non-violent clone offered a safe alternative families could feel good about.
Solution
Players pull a CD-ROM out of a box of Rice, Wheat, or Corn Chex, install it on a PC, and step into a five-level first-person shooter built on Doom's engine. You walk the same kind of corridors and arenas, hunting for keys, hitting switches, riding lifts, and stepping through teleporters, but every violent beat has been swapped out: your weapon doesn't kill the slimy Flemoids, it "zorches" them, teleporting them away, and their attacks just goo you up and freeze you in place instead of causing damage. Health pickups are water, fruit, vegetables, and a "full breakfast," armor is a box of Chex cereal, and the arsenal runs from a basic bootspoon up through zorchers, a zorch propulsor, and a phasing zorcher, each a renamed, redrawn stand-in for Doom's familiar guns. A session ends when you clear a level or get Flemoid slime in your face and have to shake it off before pushing on. Coupons and ads pointed players to chexquest.com for hints and recipes, and a free sequel, Chex Quest 2, kept people coming back after the cereal promotion itself had ended.
- 30M+
- promotional discs distributed
- 135M
- earned media impressions
- 295%
- incremental sales lift
- 48%
- volume share growth
The CD-ROM shipped in roughly 5.7 million boxes of Chex cereal, with at least 5 million copies released (press later put the total giveaway at 30 million discs). During the six-week promotion, incremental volume over base rose 295% and Chex's year-over-year volume share grew 48%. The 2020 HD relaunch drove a 10% sales lift during its promotion, generated 2 million minutes of brand engagement and 135 million earned impressions, and saw downloads run twice the average for an indie game on Steam; its physical edition was the #2 best-selling PC release that year on Limited Run Games.
Can you still play it?
Yes: Chex Quest HD, the 2020 remake from General Mills and Flight School Studio, is free on Steam, and a Switch version has sold for $4.99 since March 2022. The original 1996 disc image survives in the Internet Archive, and Chex Quest 3, a free 2008 fan sequel, bundles all three episodes. The cereal-box promotion itself ran for about six weeks in 1996, and the original chexquest.com site is gone.
