Kiro's Quest

Kiro's Quest is a puzzle game where the player navigates a small man around an isometric maze of tricks and traps, armed with freezing power. The goal is to create a path to find frozen hostages. The puzzles in the levels mainly involve freezing enemies and pushing the ice blocks to cross gaps. The gameplay is reminiscent of Kickle Cubicle.

Source: https://www.mobygames.com/game/216404/kiros-quest/