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8	9	10	11	12	13	14
15	16	17	18	19	20	21
22	23	24	25	26	27	28
29	30	31

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	1	2	3	4
5	6	7	8	9	10	11
12	13	14	15	16	17	18
19	20	21	22	23	24	25
26	27	28	29	30	31

S	M	T	W	T	F	S
	1
2	3	4	5	6	7	8
9	10	11	12	13	14	15
16	17	18	19	20	21	22
23	24	25	26	27	28	29
30

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	1	2	3	4	5	6
7	8	9	10	11	12	13
14	15	16	17	18	19	20
21	22	23	24	25	26	27
28	29	30	31

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	1	2	3
4	5	6	7	8	9	10
11	12	13	14	15	16	17
18	19	20	21	22	23	24
25	26	27	28	29	30

Timeline

Aliens Shapes v3.0

A very well done package, containing new sprites for Fighters, Troopers, and Lookers, as well as overhauls of several weapons and the motion detector. Comes with a physics model to make it all work, and a map (recommended by the author, but not necessary). (Check out Noah's Ark, which is the v4.0 release of these shapes.)

Black Hole Arena

Pretty fun with a few people. The arena is all space texture, landscape mode, so you've got no idea where anything is. A bunch of teleporters will take you to small waldo-world-like rooms for ammo and weapons, and one will take you to an invisibility powerup (which makes you pretty unbeatable, in the arena part). No spankers or tozters make for a fun shoot-em-up.

Carnage Haus v1.0

It looks really small, but the dropchutes make it pretty confusing. In a two player game, we had real trouble finding each other...

Digital Orange v3.0

Don't even think of turning aliens on for a net game. Troopers, troopers everywhere... Update has more secrets.

Don't Fall

Author calls this a silly net map, but I disagree. This one's a lot of fun... Comes with a physics model, required. The point is not to kill your opponent, but to force him into a pit, where a modified hunter will do the job for you. The one with the fewest deaths wins.

Lost Angles

Four levels, mostly cityscapes. Great for snipers.

Marathorn v1.0

A very well-done, 7 level solo map. Pretty difficult... and it relies too heavily on doors that don't look like doors, in my opinion. but on the whole, this one's very entertaining. Uses Craig Mullin's artwork for chapter screens...