CHALLENGE
NEW INVITATION
BILLION+CHALLENGETIME RULES · 20″ + 10″
20 seconds per question. Each lifeline adds 10 seconds; SWITCH starts a fresh 20 seconds. At zero, your selected answer locks automatically. With no selection, your attempt ends at your guaranteed points. Ties are broken by the shortest total answering time. The clock keeps running during lifelines and if you leave the page. An internet connection is required.
It will be shown to your group with your result. The link is valid for 7 days; the first completed game in each round counts.
Create without signing in. Your invitation and access to manage it stay on this device in the same browser.
Unlock BILLION+ by signing in and scoring 15/15 in MILLION+.
UNLOCK BILLION+YOUR GROUP & INVITATION
One personal link for the whole group. Choose how many rounds you will play and start your own series.