Here is the full list of all 49 Dino Run DX achievements.
Complete Insane Planet D
Beat Insane Halloween Hellrun
All Insane Speedruns
All Bronze Trophies
All Silver Trophies
All Gold Trophies
All Super Eggs Saved
Complete Insane Challenge
Complete Hard Planet D
Beat Hard Halloween Hellrun
Beat Medium Halloween Hellrun
Complete Medium Planet D
All Hard Speedruns
All Medium Speedruns
50 Dino Saved
2000 Eggs Saved
500 Lizards Eaten
100 Fish Eaten
500 Runners Eaten
25 Dino Saved
Complete Hard Challenge
1000 Eggs Saved
50 Birds Devoured
250 Lizards Eaten
4X Dactyl Chain
50 Fish Eaten
3X Dactyl Chain
50 Worms Slurped
100 Lizards Eaten
250 Runners Eaten
10 Dino Saved
25 Birds Devoured
25 Worms Slurped
5 Dino Saved
Complete Medium Challenge
2X Dactyl Chain
10 Second Boulder Ride
10 Birds Devoured
25 Fish Eaten
250 Eggs Saved
Found The Little Green Dude
100 Runners Eaten
10 Worms Slurped
60 Second Doom Surf
30 Second Doom Surf
1 Dino Saved
3 Second Boulder Ride
6 Second Boulder Ride
10 Second Doom Surf