01
One shared moment
Every player gets the same daily challenge. That makes comparison fair and conversation instant.
Press + share kit / 2026
One puzzle a day.
The same one for everyone.
Onsday turns ten minutes of focus into a daily ritual people actually want to join - solo, with friends, or with a team.
28games
3languages
0accounts needed to try
Same board.Worldwide, every day.
The idea
A product people can join without being asked to.
Onsday is deliberately easy to start. There is no rollout, briefing, installation, or account wall between a curious player and today's puzzle.
02
Small enough to keep
A focused session fits into a coffee break, commute, standup opening, or quiet reset.
03
More to return to
Streaks, XP, Smart Power, seasons, teams, and duels give the habit somewhere to go.
For players
If you like Wordle, Sudoku, chess puzzles, or logic games, you already understand the invitation.
↗Open today's challengePlay without an account. No setup, no pressure.
↗Choose your kind of hardExplore 28 games, from number and word puzzles to chess and logic.
↗Make progress that feels fairEarn coins and XP, build Smart Power, and keep a streak when you sign in.
The game shelf
Different games.
One daily ritual.
The variety keeps the habit fresh. The shared daily structure keeps the product easy to understand.
Chess
For players who want a familiar board with a daily edge.
Number Square
For players who like patterns, precision, and a clean solve.
Binary Puzzle
For players who want a quick logic hit before the day begins.
How it works
No tutorial spiral.
Just today's move.
01 / OPEN
Arrive
Open Onsday and today's puzzle is ready. No account is needed to try it.
02 / PLAY
Focus
Spend a short, satisfying session on the same board as every other player.
03 / RETURN
Progress
Earn coins and XP. Build a streak. Track Smart Power and seasons when you want to.
04 / CONNECT
Compare
Share the result with friends, teammates, or the person sitting next to you.
For teams + People & Culture
Your standup has a first sentence now.
Start with one team. Everyone plays free. Tomorrow morning there is something to talk about that nobody had to prepare.
01
No prep required
One daily puzzle is always ready, with clear per-game rules. Nobody has to choose or explain the content.
02
Friendly competition
Team Smart Power and team-vs-team seasons reward showing up and improving, not just individual stars.
03
Safe by design
Participation is optional. Teams see their own board and Team Smart Power - never a per-person performance report.
10 minOne shared puzzle. A fresh reason to return.
Play today
Compare fairly
Come back tomorrow
Why it spreads
The most shareable product moment is the one people already did.
Onsday does not need a campaign to create a reason to talk. The shared board creates a low-friction loop: play, compare, invite someone else, return tomorrow.
01Low-friction entryNo account needed to feel the product.
02Built-in conversationSame challenge means comparison has context.
03Earned retentionStreaks and progress make tomorrow feel relevant.
The factual short version
Easy to explain.
Hard to forget.
Use these facts when you need a clean, accurate description of Onsday.
28games
3languages: English, German, Slovak
Freeto play; memberships add more daily games, more tries, and full history
No accountneeded to try today's puzzle
The next move
Give people a reason to play today.
Play it yourself. Share it with one person. Or start with one team and see whether the habit holds.