Good visuals! I liked the mechanic of only controlling jumping; I liked the tap on-screen or press space to jump feature!
Suggestions:
- Add a score/high score system -- The score shows me how good am I doing; the high score makes me play more and try to beat my highest score
- Add music and possibly SFX -- That makes the game feel a lot polished, especially when choosing good once
- Maybe, decrease the flame size or increase the match size -- That makes the player look balanced