Contact Us

Have questions about gameplay, pre-order, events, or support?
We’re here to help.

💬 Direct Message (DM)

For quick replies, DM us on Instagram — fastest response.

📧 Email Support

For longer questions, replacement requests, or collaboration:

summation_thegame@outlook.com

Community & Updates

Stay connected with SUMMATION™:

✔ New rule updates
✔ Tips & strategy posts
✔ Player examples
✔ Community events
✔ School or enrichment centre sessions
✔ “Learn Thru Play” activities

Business / Partnership Enquiries

We welcome collaborations with:

✔ Book fairs
✔ Enrichment & Tuition centers
✔ Schools
✔ Game cafes
✔ Community groups
✔ Retail shops

Email us to discuss opportunities.

Event Appearances

We will update this section with upcoming appearances, including:

✔ ABGF
✔ Community events
✔ STEM / Math Festivals
✔ School game days

More events will be added soon.

Creator

SUMMATION™ was created by:
almostafro — Father, indie designer, and lover of math & family games.

Trademark Notice

SUMMATION™, Last Card Rule™, and Auto-SUM™ are trademarks of the creator of SUMMATION™.

All card designs, artwork, and rule text are protected under copyright.