I can't unlock achievements in some games

[Battle4ryl]

Games like Roblox and Bloodstrike won't let me unlock their achievements, but I've seen that others here on Exophase do.

t at Nikke either, but I haven't seen anyone at Exophase with it

And in Monthly Idol the pop-up tab appears, when I go into the game's achievements it appears but in my profile where all my achievements are and it doesn't add them up.

How do I fix that?

 

[GAMERJET]

Games like Roblox and Bloodstrike won't let me unlock their achievements, but I've seen that others here on Exophase do.

t at Nikke either, but I haven't seen anyone at Exophase with it

And in Monthly Idol the pop-up tab appears, when I go into the game's achievements it appears but in my profile where all my achievements are and it doesn't add them up.

How do I fix that?

For Robblox -

At the moment, for some people when you download and open the game, you don't automatically log in with Google Play Games. When this happens, its impossible at the moment to get the achievements, since there isn't another way to log in with Google Play Games.

No known fix.

For Bloodstrike -

A recent update likely broke them based on on-site achieving stats.

Only fix is waiting for a developer update or trying to contact the game support.