no, you're not able to cheese achievements in the project.

2.5.5 Patch notes

2.4.6 Patch notes (Android only)

fnaf world: completionist

(fnaf world with tons of achievements)

account system for getting trophies is complete! the game should be near a public beta release :)

2.5.4 Patch notes

2.5.3 Patch notes

2.4.2 Patch notes

icon work

2.5.0 Patch notes - Definitive Edition

and there you have it, the last achievements.

there are 30 in total, more might be added in the future if i feel like something's unique enough to get its own trophy.