Level Wren / The games / Blumgi Slime

1-3Charge-jump platformer

Blumgi Slime

Blumgi Slime is a one-input platformer: the slime gets around only by jumping, and a longer hold gives a bigger jump. Blumgi released it on Poki in February 2023, and Poki shows a version update dated 25 September 2026. The start screen offers 1 Player and 2 Players.

Browser build checked 11 November 2026

Original paper illustration inspired by Blumgi Slime
InputMouse hold or Space
After a wrong moveRestart button
Content noteCartoon slime, spikes, flag

How Blumgi Slime works

Every move in Blumgi Slime is a judgement of hold time. Release too early and the slime falls short of the next platform; hold too long and it sails over into the spikes. Each stage ends on a chequered platform with a yellow flag.

A first move to consider

On the first stage, tap once to see how far a short jump travels, then hold a little longer. A 0.7-second hold of the mouse button carried the slime off the starting platform in our check. If it lands badly, press the restart button and adjust the hold.

The controls

Poki lists one control: hold the mouse button and release it to jump. In our check a held Space bar did the same. Poki marks the game as playable in mobile browsers, but touch was not tested here. The icons in the top corner are home, sound and restart.

After a mistake

Blumgi Slime has a restart button and no undo. A missed jump means trying the stage again, so change the hold by a small amount each attempt.

Money and access

No shop, coin balance or reward button appeared on the start screen or the first stage. The adverts are Poki’s, around the game window, under the same rules as the other two Poki games here.

Age and content

Blumgi has no store edition linked from Poki, which leaves Blumgi Slime without a PEGI label. The look is bright: a smiling green slime, palm trees, white spikes and a flag. How the 2 Players mode works was not checked.

Source and check

Blumgi Slime on Poki ↗

On 11 November 2026 the 1 Player mode opened and the slime jumped on a held mouse click and on a held Space key. The 2 Players mode and later stages were not played. Check method and limits.

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