Here is the full list of all 40 The Crowded Party Game Collection achievements.
play with at least 3 connected phones
play with at least 5 connected phones
play with at least 10 connected phones
play with 11 or more connected phones (although officiall support only is 10 players :O)
the title says it all
play at least an hour
play at least 3 hours over all
play at least 5 hours over all
start at least one game
play that many games - just do it!
fly 3 circles around an astroid
master a round of Spaze without a single crash
exit the screen of Spaze in every possible direction
make love not war!
reach 100m in Froggerz
where could it be?
reach 20m within 5 seconds
Let your frog go crazy!
swim with 3+ ducks in a single line for more than 3 seconds
3 shots in a row, sending 3 ducks to the bottom
swim more than 10m with one duck
end a round with equal points (at least 3 ducks)
one ball 10 bounces
do a super smash in Pongz!
end a round of Pong with equal points
turn the field 720 degrees
reach 250m in the dungeon
4+ players, all dying in different places
all players died through spikes
jump 50 times without dying
be a long curve, a very long curve
get your snake to become 20 segments long
let three Curvez collide head to head
collect three times the grow bonus in one run
collect all three bonuses in one run
get to stage 10 of Triaz
fight at least 100 enemies in one run
be surprised ;)
move really far away from your base
get as close as under 20km in Geoz