First of all amazing, dev log; wasn't expecting to see a Gannt chart when going through this jam,
The game starts off a bit hazy, with blind leap of faiths, however the level design improves later on and makes it more clear cut, the platforming is quite enjoyable and the fact that memory logs can be found adds another layer to the game making it interesting and acts as a nice break from the gameplay.
More enemies are needed though, the severe lack of enemies makes the weapons and upgrades almost redundant, and there isn't much benefit to having a weapon better than the pistol.
overall good experience with nice pixel art, cool soundtrack and tight platforming