Test Subject Green
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Test Subject Green


Test Subject Green, the brain twisting sequel to Nitrome’s puzzle platformer Test Subject Blue.

How to Play:

[WASD] or [arrow] keys are used to steer Blue around and jump, while the [spacebar] fires Blue’s blaster. The blaster is handy for self-defense but is fairly slow to fire, so it’s often easier for Blue to just avoid enemies. The goal in each level is to grab a key and head to the exit. Naturally this is harder than it sounds. The most common obstacles that complicates your task are green portals that follow an odd sort of physical logic; entering through the bottom of one will pop you out of the top of another, for instance, and vice-versa. Likewise, entering through the left of one will lead to the right of another. Figuring out how these portals work is crucial to success.

Play Test Subject Green Online Game. One of many Puzzle Games to play online on your web browser for free at KBH Games. Tagged as Green Games, Puzzle Games, Subject Games, and Test Games. Upvoted by 51 players. Other games you might like are Antique Green Escape and FNF: High Effort Test. No download or installation needed to play this free game. Hope this game brings a little joy into your daily life.