Jumpsters

Four kinds of obstacle, three ways through, one tap to decide. Now with a world you can actually see moving. No ads, no purchases, no accounts, no internet required.

Jumpsters is a one-thumb arcade game about reading what's ahead of you and choosing how to get through it.

You run. Things come at you. Every one of them has an answer:

• Coloured blocks — become that colour and pass straight through, or jump them • Pits — no colour saves you here. Jump. • Steel hazards — they match nothing. Jump. • Overhead bars — stay on the ground and run underneath

Colour swaps are rationed. You get three, refilling slowly, so you can't simply match your way through everything — you have to decide what's worth spending a charge on and what you'd rather jump.

Swap at the last possible instant, just before contact, and you score a Perfect: it builds your combo, raises your multiplier, and pays the charge back. The safest line and the best line are not the same line.

Every obstacle has its own sound, and stringing Perfects together walks the notes up the scale — so a good run sounds like one. Sound and haptics can each be switched off from the menu.

Seven challenge stages teach one idea at a time before the endless mode combines them and steadily speeds up.

No ads. No in-app purchases. No account. No internet connection. Nothing is collected about you — your progress is saved on your device and stays there.