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Lost Chapters vs Build A Player

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Lost Chapters compared with Build A Player
DetailLost Chapters logo Lost ChaptersBuild A Player logo Build A Player
What it doesFree digital collectible card game where you pick a historical leader and build a deck to battle in your browser Sports builder game for creating and simulating NFL quarterbacks, wide receivers, and running backs
StageNot given Not given
FoundedNot given Not given
Based inUS Not given
Pricing modelFreemium Free
PricingFree 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
  • Build quarterbacks, wide receivers, or running backs from current NFL stars and all-time legends
  • Nine-trait selection system with body map visualization
  • Position-specific trait boards for each player type
  • Classic mode with current NFL players
  • All-Time mode featuring legendary players
  • Deterministic simulation for reproducible results
  • Shareable result pages with encoded picks and seed
  • No account required, local browser storage for game progress
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
  • Independent fan-made project with original ratings not copied from official leagues or commercial games
  • Deterministic simulation enables reproducible results and same-board challenges with friends
  • Complete fictional season simulation rather than stopping at cosmetic ratings
  • Strategy-focused gameplay with meaningful opportunity cost for each decision
  • Position-specific builds requiring different strategic approaches
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)1 no change since last check15 +1 (up) since last check
Trust Flow (Majestic)1817
Citation Flow (Majestic)2021
Referring domains (Majestic)2367

4 details filled in for both companies.

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