: Android O/S : 2.2+
: Welcome world - Android h, played 3 million players.
Solve puzzles using . Help get goal contraptions, bridges .
Open sandbox editor over 150 unique objects anything from a simple teeter totter working calculator. Use electronics system games. Upload community website creations.
Gain control robot Mode.
New official puzzle levels added weekly. New coming!
1.3 Christmas Update
* Huge performance improvements, 300% boost levels
* Triangle waveform added
* Almost all objects proper descriptions
* automatically when against a screen border
* New level property: Do dragfields
* Power Supply max voltage doubled
* New object: Cursor Field
* Added object quickadd dialog
* New sandbox menu category sorting
* Improvements menu
* New object: Lua Script
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https://play.google.com/store/apps/d...hack.principia
Principia v1.3.0.3 Instructions:
https://www.filemonkey.in/file/rkbfa4nnodzw3tia
http://unlimitzone.com/hzxp7z3cf4ze/...3.0.3.apk.html
