Free digital collectible card game where you pick a historical leader and build a deck to battle in your browser
Daily game where you spot AI-generated images among real photographs
Stage
Not given
Not given
Founded
Not given
Not given
Based in
US
DE
Pricing model
Freemium
Free
Pricing
Free to play. Packs cost 4,400 gold (earned through play) or 440 gems (premium currency purchased with real money). Gems also purchase the Chronicler's Pass (battle pass) and cosmetics.
Not given
Key features
Play in web browser on phone, tablet, Chromebook, Mac or PC with no download
Choose from six historical Leaders each with passive ability, Command and three Signature cards
Build 40-card decks from five colors representing different historical themes
Duel against AI on Easy, Normal or Hard difficulty
Play against other players in ranked matches or friend rooms
Free-for-All mode for 3 to 5 players
Draft mode to build fresh decks one card at a time
Guided First Chapter campaign teaching game rules
Real history sourced from primary and institutional sources
Parental controls and spending limits for younger players
Daily puzzle with 10 photos
Real-time audience voting percentages
Detailed tells explaining what gives images away
Archive of all previous puzzles
Endless quiz mode
Spot the AI mode with four photos
AI vs Real comparison mode
Leaderboard by country
No account required
Learning guides on spotting AI images
What makes it different
Real American history integrated into card abilities and deck building, not fictional or fantasy
Free to play with no cards sold directly; all cards earnable through gameplay
Installable as progressive web app with no download from app stores
Recommended for ages 7 and up with built-in parental consent and controls
Historical accuracy verified against primary sources with transparent sourcing
Multiple AI models used to prevent learning one style
AI images prompted from real photo descriptions
All real photos properly credited and sourced
Immediate feedback with reasoning for each guess
Every image reviewed by a person before publishing
Lost Chapters
AI or Real