---
title: Addition
tags:
- educational game
- mathematics
- mind games
years:
- '1977'
params:
  specs:
  - label: year of release
    value: '1977'
  - label: companies
    value: RCA
  - label: type
    value: game
  - label: media
    value: built-in system
  - label: systems
    value: RCA Studio II
  - label: number of players
    value: 1 - 2 players (versus)
  - label: staff
    value: Joseph Weisbecker (Programmer)
  screenshots:
  - title: ''
    subtitle: ''
    text: ''
    image: null
  - title: Instructions from RCA Studio II manual
    subtitle: ''
    text: ''
    image: null
  machines:
  - /museum/rca-studio-ii
  company: /companies/rca
  oc_id: 30
  source:
    url: https://web.archive.org/web/20221203024029/http://www.old-computers.com/museum/software_detail.asp?id=30
    date: '2022-12-03'
---

A simple math game where each player must add three digits faster than the other