I really wanted to like this one, but after struggling a bit in the second level, it crapped out and dumped thousands of these in the console:
index.js:485 ERROR: Parameter count should be a positive number.
onPrintError @ index.js:485
put_char @ index.js:7
write @ index.js:7
write @ index.js:7
doWritev @ index.js:7
_fd_write @ index.js:7
$func27701 @ 089e2b36:0x1297091
$func10858 @ 089e2b36:0x62e3b9
...etc etc...
$func65510 @ 089e2b36:0x1c6fa19
$func19555 @ 089e2b36:0xc0ded6
callUserCallback @ index.js:7
runIter @ index.js:7
MainLoop_runner @ index.js:7
requestAnimationFrame
requestAnimationFrame @ index.js:7
MainLoop_scheduler_rAF @ index.js:7
MainLoop_runner @ index.js:7
requestAnimationFrame
requestAnimationFrame @ index.js:7
MainLoop_scheduler_rAF @ index.js:7
...hundreds of frames skipped...
MainLoop_runner @ index.js:7
requestAnimationFrame
requestAnimationFrame @ index.js:7
MainLoop_scheduler_rAF @ index.js:7
MainLoop_runner @ index.js:7
requestAnimationFrame
requestAnimationFrame @ index.js:7
MainLoop_scheduler_rAF @ index.js:7
MainLoop_runner @ index.js:7Understand this error
index.js:485 [0] _process (res://Level2.gd:27)