Edit (Jan 2025): 8 new codes added, all US$.
REMEMBER: Cards are NOT guaranted to work.

If something is crossed out it means it either doesnt work or has already been redeemed.

I was looking online for any unredeemed or glitched Canada Google Play codes I could use to buy an app I wanted and I must have tried at least 400 different codes (at the time) most not working or already redeemed the only ones that did work were for other countries and I have no use for them, I was going to trade them for Bitcoin but idk that seems stupid so I figured I'd just give them away for free and hopefully it helps someone that is if they actually do work and the app wasn't just messing with me so first come first serve, the money reference may be wrong so just use any with a money symbol you recognize is used in your country. If i'm ever bored i might try to find new codes again and add them here but no guarantees.

Please note I have been told the European codes (€) might ask for verification if that's the case you might not be able to redeem them. Also the codes can only be redeemed in the country they were bought in so if it doesn't work but it's the right currency it's either a problem with your Google account (you might have moved countries recently) or it wasn't bought in your country but instead in one of the other ones mentioned, or if it's higher than like 100 dollars it might ask for additional information in which case I can't help with.

Money Reference (from the Google search):
US$: United States of America, New Zealand.
€: Austria, Belgium, Spain, Portugal, Netherlands, Italy, Ireland, Greece, Germany, France, Finland.
A$: Australia.
IDR: Indonesia.
₹: India.
MX: Mexico.
TRY: Turkey.
CA$: Canada.

Codes (if you redeem any please say so so I can update this):
US$100: 96CW GNYU 46WR KKRA
US$100: HY0X18V00BS59D63
US$100: 40HU XJXP SY7N JZ4L
US$96: 8WE5 TZ14 7N80 0AZ8
US$50: B1Y0 13K3 CHZS B0JL
US$55: 1640W2ZGFG9PT1UH,
US$20: LOOJHYLP7F2U51E8
US$10: C7KM SL0M KCPK UX3R
US$10: H9DF SXLS 47NK G53G
US$5: 6N72-8PB8-L5YY-JFA7,
US$5: 52XU7VHVY1A1KYER,
US$5: 8BMAENCLGAR3GCR6
€15: EXVM1KCT5FLAX584,
€10: 5RCF 7F8B 7YGG KCR4,
A$100: HOLR 4FSN 8L6R SW13,
IDR 5,000: 42H87TLEMLXN2U2H,
₹80: 5NXGREMXMD8RCB2X,
₹10: D8UN-00JL-LJC3-W3NL,
MX 100: AP2S794C848LHWNC,
TRY 50: L54ZDUSBZGHAYMJ5

Um, apparently most of the codes might not work so sorry if I wasted your time but for the record I did say "that is if they actually do work and the app wasn't just messing with me" so yeah sorry.

Extra (for if you wanna prank someone):
US$0.00 (lol): 5L7EL4V54K28R5M0
CA$200 (doesn't work you need a receipt and picture of card to verify it): 7256 8U49 C9HW 8887

Guys stop asking for gift cards lol, I'm probably not gonna update this or anything, it was a one-time thing and even then it didn't work :/; anyway I hope all of you asking for more cards get what you're looking for one way or another.