In this game, you can…

• …destroy portals with brown blocks, forcing you to rebuild your route after the teleport path gets removed.
• …use portals and teleports to redirect moving pieces mid-chain and land the blue ball exactly where it needs to be.
• …experiment until you find an alternate solution that opens the door without using the intended chain reaction.

In this game, you can…

• …build a bridge that makes a car do a full loop-de-loop on your own structure.
• …build spring-powered bridges that bounce cars across gaps.
• …use hydraulics and split joints to turn a bridge into a moving machine, then watch it fold, lift, and reposition itself to carry a vehicle over multiple spans.

In this game, you can…

• …turn a match with one spell that makes blocks slippery, huge, slow to fall, or stitched together and immovable.
• …build from a pillar with holes, then get shoved toward a death ray by every miss until one touch locks you out.
• …race a lowering danger line while stacking upward, then grab a new spell the moment you survive long enough.

In this game, you can…

• …rewind just one goo-ball placement so a collapse becomes a tiny correction instead of restarting the whole level.
• …drag squirming goo balls into place to build wobbling bridges, towers, zeppelins, and giant tongues that fight gravity on the way to a pipe.
• …enter late levels where the rules flip: fire spreads, red liquid infects goo, gravity can run in rings, and square structures can be moved freely.

In this game, you can…

• …turn a tiny object into a huge ramp by moving it far away, then pick it up again and carry the big version.
• …walk through a doorway and come out smaller or larger, using your own size as the solution instead of an object's.
• …line up a flat picture-like surface so it snaps into a solid object you can grab and use.