IRIDIS

Tap. Merge. Climb the spectrum. A satisfying color puzzle with handcrafted levels, ticking bombs and a daily worldwide duel.

Download on the App Store Free · iPhone · EN/DE/ES/FR/TR

Seven colors. One spectrum.

Merge up the spectrum

Tap same-color groups to fuse them into the next tier — red all the way to violet, with exponentially bigger scores.

Chain combos

Merge fast to keep the combo alive. The window shrinks as you climb — flow state guaranteed.

Defuse the bombs

Ticking tiles turn the zen into tension. Merge them away before they take the board with them.

75 handcrafted levels

Five episodes with authored difficulty — breathers, pinch points and boss boards.

Daily worldwide duel

One seeded board per day, identical for everyone. Climb the global Game Center leaderboard.

Endless, truly

Free play is unlimited — die, tap once, go again. Pure "one more try".

Questions

How do you play?

Tap groups of 2+ same-color tiles to merge them into the next spectrum color. Bigger groups, higher tiers and fast chains score exponentially more.

Is it free?

Yes, free with ads. Endless and Daily are unlimited. Premium removes ads and unlocks unlimited level plays.

What's the Daily Challenge?

A new seeded board every midnight — the same board for every player on Earth, with a global leaderboard.

How many levels?

75 handcrafted levels across 5 episodes, plus endless mode.