Goblin Tower 13k

Goblin Tower 13k (aka) Icy Tower / Xjump game clone. 8-bit pixel art HTML5 platform game set in a tower, where the player's goal is to jump as high as possible.
https://github.com/mys/goblin-tower-13k

Main character is Goblin (Sorcerer) from Steem Monsters universe. He is jumping up through each of Splinter's world (Fire, Water, Earth, Life, Death and Dragon). On his tour, player discover many characters and places from the card game.
https://itch.io/jam/steem-monsters-1000-invitational

--
Minigame takes part in HTML5 Game Developers competition - Js13kGames, where compressed file size limit is 13 kilobytes.
https://2018.js13kgames.com/