LowKey Games Launches Free, Ad-Free Browser Games That Turn the Tree of Life Into a Daily Challenge

Seven games, 543 real species across 18 branches of the Tree of Life and 34 badges, free on any device with no ads, downloads or sign-up.

CORVALLIS, Ore., October 21, 2026 -- CRV Science today launched LowKey Games (games.crvscience.com), a free browser hub of biology and chess games. Under the banner "Play. Learn. Evolve.", it turns taxonomy, evolution and chess tactics into rounds that take 30 seconds to a few minutes, on phone, tablet or desktop.

Most science quiz sites lean on flashcards and trivia, and most brain-training apps sit behind a paywall. LowKey Games runs on active recall and real data instead. Every species carries its real scientific name (Genus species), its place in a real evolutionary lineage and anatomical clues grounded in current research.

Seven games at launch

• PhyloClade: Tree of Life. The flagship. See an organism and its anatomical hallmark, then pick its closest evolutionary relative. Play Normal, 60-second Timed or Learning mode, in one broad group or all 18.
• PhyloVersus: Triplet Duel. Three organisms enter; two are sister taxa. Spot the evolutionary outgroup across 10 rounds.
• CladeSpeed: Kingdom Rush. A 30-second arcade sprint sorting organisms into vertebrates and invertebrates, with keyboard and screen-reader support.
• Look-Alikes. Convergent evolution as a game: a shark beside a dolphin, a clubmoss beside a moss. Find the one that only looks related.
• Where in the World? Tap where each species is native on a world map, and learn which pests people carried around the globe.
• FoldLab: Protein Folding. Fold a chain of beads the way real proteins fold. Every level's best fold is proven by exhaustive computer search.
• Chess Trainer: Best Move. Choose the best of three candidate moves in real positions, each rated Perfect, Good or Blunder by the Stockfish engine.

A Daily Challenge features one biology game each day, with the same puzzle for every player.

Built to teach, built to be checked

LowKey Games goes past the score screen. Every correct answer logs a species in the player's Field Guide, a searchable 543-species compendium with diagnostic traits, evolutionary relationships and full Linnaean taxonomy. Interactive cladograms map the shared derived traits behind each broad group and show where scientists still disagree.

For more information about LowKey Games (CRV Science) use the contact details below:

Contact Info:
Name: Bryan White
Email: Send Email
Organization: LowKey Games (CRV Science)
Address: 425 SW Madison Ave., Corvallis, OR
Phone: (626) 235-9887
Website: https://games.crvscience.com

Release ID: 89206748

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