Volund will be a top-down medieval fantasy 2D MMORPG. We want the game to be like playing a multiplayer version of classic RPGs such as Lufia, Chrono Trigger, Secret of Mana, etc. Movement will be tiled based, but everything will be real-time rather than turn based. This includes battles, so there won't be a separate battle screen.

Post news Report RSS Web Server Improvements and Better Estimates

The web server has been upgraded to be a bit more snappy, and we are trying out a better way of making task estimates.

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Improved Web Server

This morning while tinkering around with the Amazon EC2 instance that we use for our website and game server, I noticed that they had a new instance type available. What shocked me was that it was better... And cheaper!

We have been using their "T1 Micro" instance for a while, which has worked well enough. It has occasionally had its performance issues though. A performance issue this morning is actually what made me ultimately discover the new instance type: "T2 Micro".

T2 Micro has a better CPU than its T1 cousin, almost twice the amount of RAM, and a better network connection all for a slightly cheaper price! The only downside appears to be that you have to move over to their new "VPC" otherwise you get a rather ambiguous error message. I was stuck on this issue until a blog post on Sam Rueby's Findings helped me out of it.

Better Estimations

Watch live video from InvisibleMan6 on Twitch

My brother and I spent the rest of the day working out how long different features of the game will take to complete. We livestreamed the process and recorded it, so you can see exactly how we approached the problem if you are interested (video available above).

I've drastically reduced the scope of the features; they are now estimated in ideal work hours rather than ideal work days. This allows for easier scheduling since more features can be fit into one iteration (one work week), although they are smaller.

When estimating, I'm also listing out all of the tasks that would be needed to complete that feature. Each task is then given an estimate in ideal work hours no less than 1/4 of an hour, and no more than 1 hour. As before, estimates are powers of two, in order to combat increasing uncertainty as estimates become longer.

A feature's estimate is calculated by adding up the estimates of each of its tasks. This sum is then rounded up to the nearest power of two. If a feature takes longer than 2 hours, there is a good chance that it needs to be split up unto smaller features.

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Volund
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IfThen Software
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