Chrono & Cosmo

Chrono & Cosmo Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Chrono & Cosmo, Collectibles Store, 9161 Sierra Avenue #106, Fontana, CA.

Chrono & Cosmo is your friendly game store beyond time and space—serving Fontana, California in-store and collectors everywhere online with an out-of-this-world experience.

06/11/2026

Join us for our weekly Union Arena tournament!
Entry: $5
Format: Basic Battle Rules
16 Max Participants
Store Credit / Booster Pack Prizing
Participation and Winner Promos (while supplies last)
Please plan to arrive early to check-in. Registration is available in-store on the day of the event only.

Join us on Discord for updates and more: https://discord.chronoandcosmo.com

06/11/2026

Join us for our weekly Silver Age tournament!
Entry: $5

Format: Silver Age
16 Max Participants
Store Credit / Booster Pack Prizing
Participation Promos (while supplies last)
Please plan to arrive early to check-in. Registration is available in-store on the day of the event only.

Join us on Discord for updates and more: https://discord.chronoandcosmo.com

06/11/2026

Join us for our weekly Yu-Gi-Oh! tournament!
Entry: $5

Format: Constructed - Advanced
16 Max Participants
OTS Pack for Participation
Store Credit / Booster Pack Prizing
Please plan to arrive early to check-in. Registration is available in-store on the day of the event only.

Join us on Discord for updates and more: https://discord.chronoandcosmo.com

06/11/2026

Join us for our weekly Pokemon tournament, open play, and trade day!
Entry: $5 (includes Prize Pack while supplies last)
Format: Standard Constructed
16 Max Participants
Store Credit Prizing
Please plan to arrive early to check-in. Registration is available in-store on the day of the event only.

Join us on Discord for updates and more: https://discord.chronoandcosmo.com

06/11/2026

It will be happening in a week! Mark on your Calendar!

Join us for the DBSCG FW SB10 release event!
Entry: $20 (includes 4 booster packs of SB10)
Format: Sealed, Best-of-1
16 Max Participants
Store Credit / Booster Pack Prizing
Participation and Winner Promos (while supplies last)
Please plan to arrive early to check-in. Registration is available in-store on the day of the event only.

Join us on Discord for updates and more: https://discord.chronoandcosmo.com

06/10/2026

Join us for our weekly One Piece tournament!
Entry: $5 (includes participation promos)
Format: Standard Constructed
16 Max Participants
Store Credit / Promo Prizing
Please plan to arrive early to check-in. Registration is available in-store on the day of the event only.

Join us on Discord for updates and more: https://discord.chronoandcosmo.com

06/10/2026

Join us for our Wednesday Riftbound Nexus Night!
Entry: $5
Format: Constructed, Best-of-1
16 Max Participants
Store Credit / Booster Pack Prizing
Nexus Night Pack for Participation (1 per person per week)
Please plan to arrive early to check-in. Registration is available in-store on the day of the event only.

Join us on Discord for updates and more: https://discord.chronoandcosmo.com

06/10/2026

Join us for our June Summoner Skirmish!
Entry: $20 (includes Origins booster pack and participation promo)
Format: Constructed, Best-of-3, Cut to Top 8
32 Max Participants
Promo and Unleashed pack prizing for Top 8
Additional Champion Playmat and Promo for 1st Place
DECKLISTS MUST BE SUBMITTED THROUGH CARDE.IO.
DOORS OPEN AT 11:00 AM. Please plan to arrive early to check-in. Registration is available in-store on the day of the event only. Chrono Player Passholders can reserve their seat in advance!

Join us on Discord for updates and more: https://discord.chronoandcosmo.com

06/10/2026

Sheeeeeeesh!!! What did Issac Pull?!

06/09/2026

Join us for our weekly Grand Archive tournament!
Entry: $5

Format: Standard Constructed, Best-of-1
16 Max Participants
Store Credit / Booster Pack Prizing
Participation Promos (while supplies last)
Please plan to arrive early to check-in. Registration is available in-store on the day of the event only.

Join us on Discord for updates and more: https://discord.chronoandcosmo.com

Address

9161 Sierra Avenue #106
Fontana, CA
92335

Opening Hours

Tuesday 3pm - 9pm
Wednesday 3pm - 9pm
Thursday 3pm - 9pm
Friday 3pm - 9pm
Saturday 3pm - 9pm
Sunday 3pm - 9pm

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