Showing 21–40 of 1,000 ranked alternatives.
Mind Vacation Inc.
Play , track scores, customize games
Test knowledge with random questions from thousands of original facts. Choose from 20 categories. Track past scores and customize gameplay settings. Features a clean, beautifully designed interface.
Appventions
Explore countries and view maps
Explore country details with comprehensive profiles containing 170+ data points. View maps, flags, and key statistics. Search by country name or region. Compare economic, social, and political information. Save favorite countries for quick reference.
Vladimir Bayatov
Knowledge with quizzes
Knowledge with questions on topics like population, religion, and capitals. Shuffle questions randomly each session. Skip unknown answers. Play one-on-one multiplayer matches.
NERDISH OU
Learn historical
Learn about historical events, discoveries, and figures that occurred on specific dates. Discover , cultural milestones, and scientific breakthroughs. Add historical entries to a personal calendar and track progress over time.
Pibardos LLC
Identify snakes and reptiles with photos
Identify snakes and reptiles by uploading photos or selecting images from the gallery. View detailed species descriptions, facts, and accurate identification information. Learn about characteristics and habitats.
Nikita Chernykh
Learn concepts clearly and effectively
Learn concepts through clear explanations, visual aids, and interactive content. Explore tables, chemical reactions, and molecular structures. Test knowledge with quizzes and practice problems. Access detailed facts and diagrams without ads.
Smart Fox ApS
Learn , , and flags
Learn US geography with interactive quizzes on , , and flags. Test knowledge with multiple-choice questions. Explore state locations on a map. Discover fun facts about each state. Track progress and review incorrect answers.
INSGAME TECHNOLOGY JOINT STOCK COMPANY
Merge elements to create new items
Create and combine elements to build unique items. Drag and drop objects to new creations. Explore an encyclopedia with fun facts about your designs. Discover new items through unexpected combinations.
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